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Water is a ____________ composed of ____________ atoms.

Is Water a Compound or an Element? - ThoughtC

  1. The chemical formula for water is H 2 O, which means each molecule of water consists of one oxygen atom chemically bonded to two hydrogen atoms. Thus, water is a compound. It's also a molecule, which is any chemical species formed by two or more atoms chemically bonded to each other
  2. Water has a simple molecular structure. It is composed of one oxygen atom and two hydrogen atoms. Each hydrogen atom is covalently bonded to the oxygen via a shared pair of electrons. Oxygen also has two unshared pairs of electrons
  3. utes ago|7/25/2021 6:28:32 PM. Updated 10
  4. A molecule of water is made up of _____. three atoms two atoms one atom 1 See answer xnsydasticiase is waiting for your help. Add your answer and earn points..
  5. Question and answer Water is composed of two atoms of ________ and one atom of oxygen. a) carbon b) silicon c) nitrogen d) hydrogen Water is composed of two atoms of HYDROGEN and one of oxygen
  6. Water is composed of two atoms of ________ and one atom of oxygen. a) carbon b) silicon c) nitrogen d) hydrogen Log in for more information
  7. Liquid water The water molecule is composed of two hydrogen atoms, each linked by a single chemical bond to an oxygen atom. Most hydrogen atoms have a nucleus consisting solely of a proton. Two isotopic forms, deuterium and tritium, in which the atomic nuclei also contain one and two neutrons, respectively, are found to a small degree in water

Superficially, pure, distilled water is composed of 2 hydrogen atoms and 1 oxygen atom. If the sample of water is not 'pure', the composition of the sample can be different. Salt water obviously.. And, the ratio of these atoms is 2 : 1. A compound can be broken down into simpler substance by chemical means only. Whereas an element is a substance that contains only same type of atoms that cannot be broken down into simpler substances. Thus, we can conclude that water is a compound because it always has two hydrogen atoms for each oxygen atom Water, with the chemical formula H2O, contains ___ hydrogen atom (s) and ___ oxygen atom (s) Two; one. NaCl is considered a (n) ___ bc it is a molecule composed of two atoms of different elements bonded together. Compound. Which types of chemical bonds are easily broken in water? Ionic and hydrogen bonds A water is a molecule consists of one atom of oxygen bound to two atoms of hydrogen. The hydrogen atoms are attached to one side of the oxygen atom, resulting in a water molecule having a positive charge on the side where the hydrogen atoms are and a negative charge on the other side, where the oxygen atom is One of water's important properties is that it is composed of polar molecules. The two hydrogen atoms and one oxygen atom within water molecules (H 2 O) form polar covalent bonds

Chemistry Tutoria

A. glucose. A molecule is: A. two or more substances that are mixed together. B. two or more atoms that are chemically bonded. C. a particle found in the nucleus of an atom. D. the smallest part of an element that still has the properties of that element. B. two or more atoms that are chemically bonded Water is considered to be a diatomic molecule because it composed of two different atoms.

Video: Water is composed of two atoms of ________ and one atom of

A molecule of water is made up of _____

Correct answers: 2 question: Water is considered to be a diatomic molecule because it composed of two different atoms. True or false A water molecule (formally known as dihydrogen monoxide) is composed of two hydrogen atoms and one oxygen atom. But you can't simply take two hydrogen atoms and stick them onto an oxygen atom

NAME_____ Atoms, Molecules, Bonds, and Water Life depends on chemistry. Living things are composed of chemical compounds. If order to understand biology, one must first understand the chemistry of life. I. The Nature of Matter A. The Atom 1. An atom is the: basic unit of matter 2. The atom is the: smallest particle of a substance that still retain the properties of that substance 3 For example, water is always composed of a 2:1 ratio of hydrogen to oxygen atoms, and ethanol (ethyl alcohol) is always composed of carbon, hydrogen, and oxygen in a 2:6:1 ratio. However, this does not determine the kind of molecule uniquely - dimethyl ether has the same ratios as ethanol, for instance Water is a small polar molecule made of one oxygen atom joined to 2 hydrogen atoms.

One water molecule has ten electrons: eight from the Oxygen atom and two from the two Hydrogen atoms. The electric charge of an electron is 1.6022×10-19 C. This is called elementary charge. The molar mass of water is M water = 18 g/mol, which means that the mass of one mole of water is 18 grams. The number and kinds of atoms in a molecule, and the way they are arranged, determine what substance it makes. For example, a molecule made of two oxygen atoms joined to one carbon atom forms carbon dioxide, a colorless gas. But a molecule made of two hydrogen atoms joined to one oxygen atom forms water, a liquid Knowing as we do that water is made up of hydrogen and oxygen - H 2 O - it might seem that the elements topping the charts for body weight should be hydrogen and oxygen, but there's also a huge amount of that most versatile of atoms, carbon, present. All life as we know it incorporates water and is based on carbon structures Atoms. All matter is made up of tiny particles called atoms. The atoms of each element are unique and essentially identical to each other. All the known elements are listed on the Periodic Table. Sub-atomic particles. The three main sub-atomic particles that determine the structure of the atom are protons, neutrons and electrons

Since water was composed of the elements hydrogen and oxygen, the reality of atoms had been experimentally proved in Ostwald's view of how chemistry should be pursued. Ostwald's reluctance to accept the chemical atom as an entity would surely have yielded to the overwhelming evidence provided by scanning tunneling microscopy (STM) Atomism (from Greek ἄτομον, atomon, i.e. uncuttable, indivisible) is a natural philosophy proposing that the physical world is composed of fundamental indivisible components known as atoms.. References to the concept of atomism and its atoms appeared in both ancient Greek and ancient Indian philosophical traditions. The ancient Greek atomists theorized that nature consists of two. A crystal displays long-range structure made up of the same building block used over and over. Consider a crystal of gold, composed of endless planes of gold atoms. Within each plane, gold atoms adopt a regular pattern, with each atom occupying the center of a hexagon and surrounded by its closest neighbors

in the case of water, the partial - charge of the O atom in one water molecule is attracted to the partial + charge of the H atoms in another water molecule hydrogen bonds each hydrogen bond individually is very weak, readily formed and broken, lasting on average on 1/100,000,000,000 secon Methane ch 4 is a non polar hydrocarbon compound composed out of a single carbon atom and 4 hydrogen atoms. Ch4 is not very much dissolved in water. Learn vocabulary, terms, and more with flashcards, games, and other study tools

Everything is made of atoms. An atom is the smallest particle of an element, like oxygen or hydrogen. Atoms join together to form molecules. A water molecule has three atoms: two hydrogen (H) atoms and one oxygen (O) atom. That's why water is sometimes referred to as H2O. A single drop of water contains billions of water molecules A molecule of water is composed of two atoms of hydrogen and one atom of oxygen. The one and only electron ring around the nucleus of each hydrogen atom has only one electron. The negative charge of the electron is balanced by the positive charge of one proton in the hydrogen nucleus. The electron ring of hydrogen would actually prefer to. Water is a compound. A molecule of water is made up of two hydrogen atoms and one oxygen atoms. Oxygen and hydrogen are both elements. Water is a compound When atoms are bonded together, (H 2, O 2, H 2 O etc.) we call the total structure a molecule. Hydrogen atoms and oxygen atoms are found in many different molecules, and these different molecules make up, solids, liquids, and gasses. Whether a material is a solid, liquid, or gas depends on how these molecules (made up of atoms) interact with. Water is a simple molecule composed of two small, positively charged hydrogen atoms and one large negatively charged oxygen atom. When the hydrogens bind to the oxygen, it creates an asymmetrical molecule with positive charge on one side and negative charge on the other side (Figure 1)

The beauty and organization of God's creation can be seen all around us in the macroscopic world. Everything we observe from plant life, stars, animals, rocks, air, and water—virtually everything—is composed of 90 naturally occurring building blocks known as atoms. Order starts with atoms and the subatomic particles that comprise them Water is made of two hydrogen atoms and one oxygen atom linked by covalent bonding. It is formed by reaction of hydrogen atom and oxygen atom. 2H + O → H 2 O. Compounds are substances that are atoms and different elements united together by the chemical bond. The chemical bond in compounds can be covalent or ionic or metallic A molecule of pure water is made of two hydrogen atoms bonded to an oxygen atom. As explained in a previous Curious Kids article, scientists think the water on Earth may have come from the melting. Water has a simple molecular structure. It is composed of one oxygen atom and two hydrogen atoms. Each hydrogen atom is covalently bonded to the oxygen via a shared pair of electrons. Oxygen also has two unshared pairs of electrons. Thus there are 4 pairs of electrons surrounding the oxygen atom, two pairs involved in covalent bonds with.

Water has been referred to as the universal solvent. Living things are composed of atoms and molecules within aqueous solutions (solutions that have materials dissolved in water). Solutions are uniform mixtures of the molecules of two or more substances. The solvent is usually the substance present in the greatest amount (and is usually also a. A part of an element is an atom. A particular element is composed of only one type of atom. Atoms are composed of subatomic particles called electrons, protons, and neutrons. In order to form molecules via chemical reaction, elements may combine with each other A water molecule is made up of 2 hydrogen atoms and 1 oxygen atom. Because in this case the 3 atoms share the electrons more or less equally, the molecule is held together by what is called a covalent bond. Note that I said more or less equally because in fact, the oxygen atom hangs on a little more tightly to the shared electrons (remember. However, we also see a monster composed of carbon atoms, hydrogen atoms, and oxygen atoms, which have picked a certain particular pattern in which to be arranged. It is a much more complicated arrangement than that of carbon dioxide; in fact, it is an enormously complicated arrangement When two or more atoms link up, they create a molecule . A molecule of water is made of two atoms of hydrogen (H) and one atom of oxygen (O). The molecular mass is the sum of the masses of all the atoms in the molecule. A collection of molecules is called a compound

water Definition, Chemical Formula, Structure, Molecule

  1. Water is a chemical compound and polar molecule, which is liquid at standard temperature and pressure. It has the chemical formula H 2 O, meaning that one molecule of water is composed of two hydrogen atoms and one oxygen atom. Water is found almost everywhere on earth and is required by all known life
  2. Water is the most common fire extinguisher. This is because water is already burnt. Let me elaborate a bit. As we discussed earlier, hydrogen gas is highly flammable. All it needs is an oxidant to start burning. Since oxygen is the most abundant oxidant on Earth, it rapidly combines with hydrogen atoms to catch 'fire', if you will
  3. The Properties of Water A water molecule is made up of two hydrogen atoms bonded to an oxygen atom . Each end of a water molecule has a slight electric charge. Water is a molecule (H 2 O) that contains two hydrogen atoms each sharing a pair of electrons with an oxygen atom (see Figure 1)
  4. [Answer] A molecule of water is made from the bonding of one _____ atom and two _____ atoms Answer: One oxygen atom and two hydrogen atoms Most relevant text from all around the web
  5. Some 92 kinds of atoms exist in nature, such as hydrogen, oxygen, iron, gold, etc. That is, gold is made of gold atoms, and iron of iron atoms. Other substances are made of fixed combinations of atoms, called molecules. For example, water is made of two hydrogen atoms linked to an oxygen atom, hence its chemical formula, H 2 O

The body of an adult male weighing 70 kg is composed of some 6.71X1027 atoms (i.e., 6,700 trillion trillions), divided among 60 elements of the periodic table's 118. The human body is made mostly of water (a molecule composed of two hydrogen and one oxygen atom) and of organic molecules, which consist of a skeleton of carbon atoms bound. Cells are composed of water, inorganic ions, and carbon-containing (organic) molecules. Water is the most abundant molecule in cells, accounting for 70% or more of total cell mass. Consequently, the interactions between water and the other constituents of cells are of central importance in biological chemistry. The critical property of water in this respect is that it is a polar molecule, in. A) carbon atoms B) boron atoms C) nitrogen atoms D) chlorine atoms E) silicon atoms Answer: A 38) Give the composition of water. A) one hydrogen atom and two oxygen atoms B) one hydrogen atom and one oxygen atom C) two hydrogen atoms and one oxygen atom D) one hydrogen molecule and two oxygen molecules Answer:

What Is Water Made Of - Universe Toda

  1. eral and trace element atoms readily form ions. • Because of their charge, ions are able to conduct electricity when dissolved in water • The ionic forms of
  2. A molecule of methanol is composed of carbon atoms connected to 3 hydrogen atoms and a hydroxide group. A hydroxide group is made up of an oxygen atom bonded to a hydrogen atom. How many different types of atoms make up one molecule of methanol
  3. Carbohydrates are molecules that are made up of Hydrogen, Carbon, and Oxygen atoms only. These are sugars and are used by the cells as a source of energy. The most common carbohydrate in the body is glucose (C6H12O6), and the cells use this to make a special molecule called ATP (adenosine triphosphate), which also contains phosphorus atoms.
  4. The atoms in molecules bind together chemically, which means that the atoms cannot be separated again by physical means, such as filtration. The molecule has different properties from the elements from which is was made. A water molecule is not three separate atoms, two hydrogen (H) and one oxygen (O), but it is actually a unique H 2 O molecule
  5. molecule: An electrically neutral group of atoms that represents the smallest possible amount of a chemical compound. Molecules can be made of single types of atoms or of different types. For example, the oxygen in the air is made of two oxygen atoms (O 2), but water is made of two hydrogen atoms and one oxygen atom (H 2 O)
  6. Fig. 2.9. Compounds are made of two or more atoms of different elements, such as water (H 2 O) and methane (CH 4 ). Atoms are not drawn to scale. Molecules of compounds have atoms of two or more different elements. For example, water (H 2 O) has three atoms, two hydrogen (H) atoms and one oxygen (O) atom

Water is a compound because it is what? water is a

CH 2: The Chemical Basis of Life: atoms, molecules, and wate

  1. For example, water, with two hydrogen atoms and one oxygen atom, and methane (CH 4), with one carbon atom and four hydrogen atoms, can be represented as follows: Atoms typically form a characteristic number of covalent bonds in compounds. Figure 4.3 shows valence electron configurations of each element family (or column)
  2. Atoms are the smallest particles of matter that can enter into chemical reactions. Elements are composed of atoms. Molecules are the smallest particles of matter that can have independent existence. Molecules can contain one atom, two atoms, or more than two atoms. Atomic number is the number of protons in the nucleus of an atom of an element
  3. Because Water's chemical representation is H₂O. That means, each water molecule has 2 hydrogen atoms & 1 oxygen atom. When electricity passes through water, the H₂O molecule breaks up into 2 Hydrogen & 1 oxygen atoms. So their ratio is 2: 1
Molecule PNG

Atoms are composed three subatomic particles: protons, neutrons and electrons (fig. 1). The nucleus of an atom is composed of protons and neutrons within the center of the atom. Different elements have different numbers of protons, which is equal to an element's atomic number - the whole number found in the periodic table It is a lipid, because it is composed almost entirely of carbon and hydrogen, but it is different from fatty acids, fats and phospholipids in that it is arranged in a series of rings. The rings consist of 5 or 6 carbon atoms bonded together. The carbon atoms at the apices of the hexagonal and pentagonal rings have hydrogen atoms attached to them Ozone: it is a highly reactive gas composed of three oxygen atoms. It is formed naturally through solar ultraviolet radiation with molecular oxygen. The ozone protects us from the sun's harmful UV rays. Ozone: O3 is a molecule made up of three oxygen atoms. It is a pale blue gas at standard temperature and pressure Atoms. Since minerals (in fact all matter) are made up of atoms, we must first review atoms. Atoms make up the chemical elements. Each chemical element has nearly identical atoms. An atom is composed of three different particles: Protons-- positively charged, reside in the center of the atom called the nucleu HESI A2 Anatomy and Physiology,100% CORRECT. 1. Anatomic position The body is erect, the feet are slightly apart, the head is held high, and the palms of the hands are facing forward 2. Which of the following is a structure found in the upper respiratory

Is water a compound or a molecule? - Quor

Water, H2O, is made of molecules. These water molecules are made of atoms. 2 Hydrogen atoms and 1 Oxygen atom Each water molecule is made of two hydrogen. atoms and one oxygen atom, thus there are two H atoms and one. O. The atoms are joined by covalent bonding, meaning that they. share electrons (as opposed to ionic bonding, in which atoms. completely transfer electrons). On the right is an image of water's What Is Water Made Of? Water is composed of two elements, hydrogen and oxygen. H2O is the chemical formula for water. This means that every water molecule has two hydrogen atoms that are bonded to one oxygen atom. Water exists in three different states: liquid, solid and gas. The liquid state is the one that is commonly referred to as water Atoms of different. elements may bond together to form molecules called compounds, because they are compounded from more than one type. of atom. Water is made up of H2O molecules - molecules made up of two hydrogen (H) atoms and one oxygen (O) atom. bonded together. Atoms are made up of vibrations or waves

Q. The substance water, H 2 O , is. answer choices. an element made of three atoms, 2 hydrogen and 1 oxygen. a solution made of two compounds, 2 hydrogen and 1 oxygen. an atom made of two compounds, 2 hydrogen and 1 oxygen. a molecule made of three atoms, 2 hydrogen and 1 oxygen. Tags: Question 18 Water is made of two hydrogen atoms and one oxygen atom. The hydrogen in water is used to help build glucose molecules. A plant can be up to 95% water. Think of the water as the filler they use between carbon structures. If we take away the water from a plant though, and look at just the dry material, a large majority of that material comes. Elements. Any substance that contains only one kind of an atom is known as an element.Because atoms cannot be created or destroyed in a chemical reaction, elements such as phosphorus (P 4) or sulfur (S 8) cannot be broken down into simpler substances by these reactions.. Example: Water decomposes into a mixture of hydrogen and oxygen when an electric current is passed through the liquid molecules in a drop of water = 1.67 x 10 21 water molecules. Put another way, there are 1.67 sextillion water molecules in a water drop . Now, the number of atoms in a droplet of water is 3x the number of molecules: atoms in a drop of water = 3 atoms/molecule x 1.67 x 10 21 molecules. atoms in a drop of water = 5.01 x 10 21 atoms. This basically tells us that the water molecule is composed of two elements: hydrogen and oxygen or, more precisely, two hydrogen atoms (H2) and one oxygen atom (O). Hydrogen and oxygen are gases.

Water Boundless Biolog

­Water is made of two hydrogen atoms attached to an oxygen atom. This seems like pretty basic chemistry, so why don't we just smash them together and solve the world­'s water ills? Theoretically, this is possible, but it would be an extrem­ely dangerous process, too. To create water, oxygen and hydrogen atoms must be present WATER does not burn because it is not composed of hydrogen and oxygen atoms, but of hydrogen and oxygen ions. By the same token, common salt is benign, and often sprinkled on to boiled eggs. Water is a molecule A combination of two or more atoms bound together, that has different qualities than the individual atoms. (H 2 O) that contains two hydrogen atoms each sharing a pair of electrons with an oxygen atom (see Figure 1). When atoms share electrons in this way, a covalent bond A chemical bond created by the sharing of electrons between atoms. is created I agree with your grammar, but (as @neil states) the science would dictate: A water molecule comprises two hydrogen atoms and one oxygen atom. A water molecule consists of two hydrogen atoms and one oxygen atom. A water molecule is composed of two hydrogen atoms and one oxygen atom. - JLG Sep 17 '12 at 18:5 A molecule of water is made up of 2 atoms of hydrogen and 1 atom of oxygen. What per cent of the atoms of a mo Get the answers you need, now! Tanmaythespidey Tanmaythespidey 11.10.2019 Math Secondary School answered A molecule of water is made up of 2 atoms of hydrogen and 1 atom of oxygen

The chemical formula of water is H 2 0, meaning it is made of two hydrogen atoms bonded to one oxygen atom. The hydrogen atoms each attach to one side of the oxygen atom and have a positive charge whereas the oxygen atom has a negative charge. This polarizes the water molecule, much like a magnet, giving a water molecule positive and negative ends Atoms and molecules make up something called matter. Matter is the stuff you see all around you- air, water, paper, just to name a few. They are all made of something. So water is matter. Water can be made into ice by making it really cold in the freezer. You can turn it into steam when you get it really hot in the shower A molecule of water is ______ of two atoms of hydrogen and one atom of oxygen. A molecule of water is ______ of two atoms of hydrogen and one atom of oxygen. Động từ to consist of chỉ dùng ở thể chủ động nên ta chọn đáp án C: composed. Chú ý: to be composed of luôn dùng ở thể bị động. Dịch: 1 phân. In a water molecule, two atoms of hydrogen and one atom of oxygen share electrons. A bond is found in a water molecule. A. ionic bond B. Covalent bond C. chemical bond D. isotope Is the answer B? MATH PLEASE HELP. A certain molecule contains twice as many atoms of hydrogen as oxygen and one more atom of carbon than hydrogen

Water - The Essential Substance - ProProfs Quiz

While we used to think atoms were fundamental particles, we now know they are made of smaller parts still. Here we learn about the anatomy of an atom: Proton.. a) Water molecules are made of atoms b) Water molecules are attracted to each other c) Water molecules are magnetic d) Water is a liquid 4. If you put food coloring in room temperature water, the coloring spreads throughout the water. The water causes the color to spread mainly because: a) Water molecules are war A water molecule is an example of a molecule created through covalent bonding. Water is made up of one oxygen atom and 2 hydrogen atoms, hence the chemical symbol H 2 O. A hydrogen atom is made up of 1 proton at its core and 1 electron that revolves around the core in a three-dimensional orbit. An oxygen atom is made up of 8 protons and 8.

Molecules Flashcards Quizle

Water is considered to be a diatomic molecule because it

Matter is predominantly composed of atoms. Light neither has mass nor takes up space, and is composed of photons rather than atoms. Photons are wavelike particles of energy that originate from chemical or nuclear reactions that occur within and between the atoms of matter Water and hydrogen peroxide are made of the same elements: oxygen and hydrogen. However, hydrogen peroxide (H2O2) has 1 more oxygen than water (H2O). Give students a periodic table placemat and have them look up hydrogen and oxygen. Notice that hydrogen and oxygen are both gases, but yet they produce water which is a liquid under normal conditions

A single ion impacts a million water molecules

Scientists Discover New Way To Make Water -- ScienceDail

Atoms, Molecules, Bonds, and Water fill in

Every substance is composed of atoms. Atoms are extremely small, typically about a ten-billionth of a meter in diameter. However, atoms do not have well-defined boundaries, as suggested by the atomic model shown in figure \(\PageIndex{2}\). An atom is composed of many subatomic particles. We will only discuss protons, neutrons, and electrons Engage 1. Do a demonstration to show that a hammer is a hard solid. Tell students that everything they can see and touch is called matter.Explain that all matter on Earth exists in the form of a solid, liquid, or gas, and that solids, liquids, and gases are all made of extremely tiny particles called atoms and molecules.. Tell students that an atom is the smallest building block of matter and. For example: two hydrogen atoms and one oxygen atom combine to make a water molecule. A molecule is the smallest amount of a chemical substance that can exist. Such as the smallest amount of water one can have is a molecule of water or H20. It is made of up different atoms together; hence it can be separated back into the different atoms. A compound is a group of two or more different atoms that are attracted to each other by relatively strong forces or bonds. The atoms are combined in definite proportions. Compounds can be divided into molecular compounds (molecules), ionic compounds (salts) and metallic compounds (metals) Water, a liquid composed of covalently bonded molecules, can also be used as a test substance for other ionic and covalently compounds. Ionic compounds tend to dissolve in water (e.g., sodium chloride, NaCl); covalent compounds sometimes dissolve well in water (e.g., hydrogen chloride, HCl), and sometimes do not (e.g., butane, C 4 H 10 )

Water, as Avogadro correctly hypothesized, is not composed of atoms but of molecules, which are themselves formed by the joining of two hydrogen atoms with one oxygen atom. Avogadro's molecular theory opened the way to the clarification of atomic mass and the development of the mole, which, as we have seen, makes it possible to determine mass. Protons Electrons DNA Depends on the atom An ion is an atom that has lost or gained: An electron A proton A neutron Any sub-atomic particle T or F: An atomic nucleus and a cell nucleus are about the same size. True False Depends on which cell and which atom. Atoms bond together Molecules are made up of atoms bonded together Each particle is composed of elementary right triangles. The particles are like the molecules of the theory; the triangles are its atoms. The argument that all bodies are ultimately composed of elementary right triangles is given at 53c-d: all bodies are 3-dimensional (have depth) and hence are bounded by surfaces On the molecular level, each element is composed of only one kind of atom [Figure 1.5 (a and b)]. Compounds are substances composed of two or more elements, so they contain two or more kinds of atoms [Figure 1.5(c)]. Water, for example, is a compound composed of two elements, hydrogen and oxygen. Figure 1.5(d) shows a mixture of substances

Molecule - Wikipedi

Cohesion and Surface Tension | Community Boating Center, IncDifference Between Sulfur and Sulfaten | PropertiesIonization of water using the (e,2e) technique from the