If water is cooled from 10 °C to 0 °C, then
As water cools from 10°C to 0°C, its density decreases until it reaches 4°C, where it is at its minimum. Below 4°C, water begins to expand as it approaches the freezing point, causing its density to increase again. Therefore, the density of water decreases until 4°C, then increases.
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The correct answer is option D. When water is cooled from 10°C to 0°C, its density decreases until it reaches 4°C, where it is at its minimum. Below 4°C, water begins to expand as it approaches the freezing point, causing its density to increase again. This is due to the unique behavior of water, where its density decreases as it cools until it reaches 4°C, after which it starts to increase due to the formation of ice crystals. Therefore, option D accurately describes the changes in density as water is cooled from 10°C to 0°C. Options A, B, and C are incorrect because they do not accurately represent the behavior of water’s density over this temperature range.