A 1.05 gram sodium is burned in a constant-volume calorimeter that has a heat capacity of 1550 J/°C. The calorimeter contains 400 grams of water and the temperature rose by 1.5°c. Calculate the heat given off by the burning of the sodium metal in kJ/mol.

A 1.05 gram sodium is burned in a constant-volume calorimeter that has a heat capacity of 1550 J/°C. The calorimeter contains 400 grams of water and the temperature rose by 1.5°c. Calculate the heat given off by the burning of the sodium metal in kJ/mol.

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter8: Thermochemistry

Section: Chapter Questions

Problem 88QAP: A sample of sucrose, C12H22O11, is contaminated by sodium chloride. When the contaminated sample is...

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P.S. Answer carefully and show your solution.

A 1.05 gram sodium is burned in a constant-volume calorimeter that has a heat capacity of
1550 J/°C. The calorimeter contains 400 grams of water and the temperature rose by 1.5°c.
Calculate the heat given off by the burning of the sodium metal in kJ/mol.

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