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Chemistry, 07.01.2020 02:31 xxaurorabluexx
When a 12.8 g sample of kcl dissolves in 75.0 g of water in a calorimeter the temp. drops from 31 celsius to 21.6 celsius. calculate deltah for the process.
explain every step.
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When a 12.8 g sample of kcl dissolves in 75.0 g of water in a calorimeter the temp. drops from 31 ce...
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