Chapter: 08. Some Properties Of Water
Answer in one line
List two common daily uses of liquid water. ____________________________________________________________________________________________________________
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How does increasing the quantity of a solvent affect the speed of solution formation? ____________________________________________________________________________________________________________
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What is an insoluble substance? ____________________________________________________________________________________________________________
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Explain how water droplets form on the surface of a cold glass. ____________________________________________________________________________________________________________
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What common property do all three forms of water share regarding space? ____________________________________________________________________________________________________________
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According to Archimedes’ principle, when will an object sink in water? ____________________________________________________________________________________________________________
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What is the characteristic of solid water (ice) regarding its shape and size? ____________________________________________________________________________________________________________
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Why is water referred to as the “universal solvent”? ____________________________________________________________________________________________________________
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What did Archimedes explain about objects in water? ____________________________________________________________________________________________________________
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Is it true that bigger objects always sink and smaller objects always float in water? Explain briefly. ____________________________________________________________________________________________________________
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What is a solute in the context of a solution? ____________________________________________________________________________________________________________
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Name the three states in which water can exist. ____________________________________________________________________________________________________________
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Define the process of evaporation. ____________________________________________________________________________________________________________
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List one condition that speeds up the formation of a solution. ____________________________________________________________________________________________________________
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