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Chemistry, 27.04.2021 18:20 scholar345
Plan a controlled experiment to investigate how much the temperatures of cold sand and cold water change when hot water is added to them. Assume you have access to water, sand, containers, ice, a heat source, a scale, and thermometers. Summarize your experiment in a few sentences.
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Plan a controlled experiment to investigate how much the temperatures of cold sand and cold water ch...
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