what is the difference between water and h2o?
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Water is that liquid which we can drink from taps , which flows in rivers , present in seas , oceans etc. It contains impurities and minerals with H2O. Whereas H2O is a chemical compound which is pure and contains only hydrogen and oxygen .
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Chemical Formula of Water There are two atoms of hydrogen and one atom of oxygen in each water molecule, making the formula H2O. So, each molecule of water contains 3 atoms.
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1 Answer. The main properties of water are its polarity, cohesion, adhesion, surface tension, high specific heat, and evaporative cooling. A water molecule is slightly charged on both ends. This is because oxygen is more electronegative than hydrogen.
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Water is wet because water is surrounded by other water molecules which is surrounded by itself. The molecules are touching, so water would then be wet, the water molecules are getting each other wet. If you are underwater, you are wet. ... Water can't make other things wet if it is not wet itself.
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Ice is more compressed than water. Ice atoms have more charge than water atoms. Water has a lower temperature than ice. Water atoms move more easily than ice atoms.
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Two water molecules contain 4 hydrogen atoms and 2 oxygen atoms.
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The main properties of water are its polarity, cohesion, adhesion, surface tension, high specific heat, and evaporative cooling. Polarity. A water molecule is slightly charged on both ends. This is because oxygen is more electronegative than hydrogen.
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A mole of water is about 18 grams. A water molecule contains one oxygen atom and two hydrogen atoms. Considering an oxygen atom is sixteen times heavier than a hydrogen atom, 1 mole of water has roughly 2 grams of hydrogen. This is just an estimate from high school level chemistry.
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Difference Between Water and Steam. Steam is just water in the form of gas (vaporized). ... Because of its gaseous state, steam has looser molecules as opposed to water. Aside from its molecules being loose, it also moves faster.
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In biology, this is a difference between the two processes. One big difference between osmosis and diffusion is that both solvent and solute particles are free to move in diffusion, but in osmosis, only the solvent molecules (water molecules) cross the membrane.
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For water, the molecule is made up of two hydrogen atoms and one oxygen atom, so its molecular formula is H2O. This also represents the simplest ratio of atoms in the molecule, so its empirical formula is H2O. So water's molecular and empirical formulae are the same. However, they are different for hydrogen peroxide.
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As nouns the difference between trihydrate and hydrate is that trihydrate is (chemistry) a hydrate whose solid contains three molecules of water of crystallization per molecule, or per unit cell while hydrate is (chemistry) a solid compound containing or linked to water molecules.
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Water vapor is little water droplets that exist in the air, while steam is water heated to the point that it turns into gas. In simplified science, both are referred to as the gaseous state of water. However, the main difference between them lies in temperature. ... This is steam.
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Let's compare sugar in water (H2O) to sand in water. Sugar dissolves and is spread throughout the glass of water. The sand sinks to the bottom. The sugar-water is a homogenous mixture while the sand-water is a heterogeneous mixture.
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Healthy Fluids. Staying hydrated can be challenging, but it can also help you improve your oxygen levels. Water molecules or H2O are made of two hydrogen atoms and one oxygen atom. Drinking enough water will help you stay hydrated.
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Water, H2O, is a pure substance, a compound made of hydrogen and oxygen. Although water is the most abundant substance on earth, it is rarely found naturally in its pure form. Most of the time, pure water has to be created. Pure water is called distilled water or deionized water.
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The chemical formula for water is H2O which means that every molecule of water has 2 atoms of hydrogen (H) and one atom of oxygen (O). Here comes the key part.