Created by StemPy LabA tea bag is dipped in a cup of hot water and another in a cup of cold water. The hot water turns brown in a minute, and the cold water takes much longer. Why?
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Created by StemPy LabA tea bag is dipped in a cup of hot water and another in a cup of cold water. The hot water turns brown in a minute, and the cold water takes much longer. Why?
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