When 50 0 g water at 41 6 C was added to 50 0 g water at 24 3 C in a calorimeter, the temperature increased to 32 7 C When 4 82 g KClO 3 (s) was added to 100 0 g water in the calorimeter (at 24 3 C), the temperature decreased to 20 6 C (a) What is the heat capacity of this calorimeter (b) What is t...

When 50.0 g water at 41.6 C was added to 50.0 g water at 24.3 C in

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When 50.0 g water at 41.6 °C was added to 50.0 g water at 24.3 °C in a calorimeter, the temperature increased to 32.7 °C. When 4.82 g KClO₃(s) was added to 100.0 g water in the calorimeter (at 24.3 °C), the temperature decreased to 20.6 °C.

(a) What is the heat capacity of this calorimeter?

(b) What is the enthalpy of solution of KClO₃(s) in kJ/mol?

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Chemistry Principles And Practice

ISBN: 9780534420123

3rd Edition

Authors: Daniel L. Reger, Scott R. Goode, David W. Ball

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Question Posted: Dec 28, 2023 02:51 AM

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