When 5.0 g of cacl2 was dissolved in 50ml of water in a, Ask an Expert

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When 5.0 g of CaCl2 was dissolved in 50ml of water in a coffee cup calorimeter, the temperature of the solution rose from 22.3 C to 30.5 C.

What is the q solution in Joules and what is the q rxn in Joules?

What is the delta H rxn in kJ/mol of CaCl2 dissolved?

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Category:- Chemistry
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