Properties of Water
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Water is the only substance that exists in nature as a solid, a liquid, and a _____. | Gas
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The properties of water can or cannot be explained? | Cannot be explained.
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A water molecule is made up of one oxygen atom and two _____ atoms. | hydrogen
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The overall charge of a water molecule is _____. | neutral
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Water is a polar molecule because the oxygen atom and the hydrogen atoms have slightly _____ charges. | opposite
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Table salt, or sodium chloride, is placed in water, it _____ easily. | dissolves
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When water cools to 4°C the molecules begin to move _____. | further apart
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_____ is an important property of water molecules. | Cohesion
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