Chemistry, 21.03.2021 07:10 reagancunningham2004

Converting liquid water to solid water (ice) releases 1.44 kcal/mol energy. 1. What is the sign of AH(negative or positive) for this process? 2. Write a reaction (chemical equation) showing heat in its correct place. 3. How many kilocalories are released by freezing 32 g of water? 4. How many kilocalories are absorbed by melting 1 mol of ice?

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Converting liquid water to solid water (ice) releases 1.44 kcal/mol energy. 1. What is the sign of A...

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