i need the answer quickly In a coffee-cup calorimeter, 29.8 g sample of solid KCI is dissolved in 100.0 g of water at 15.0 °C. The temperature in thecalorimeter is measured to be 2.9 °C when the dissolution of KCl is completed. Assuming that the specific heat of solution is equalto that of water, i.e., 4.184 J/g °C, calculate the heat of solution of KCI in water, in k]/mol.((MM)KCI = 74.55 g/mol)%3D

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Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

i need the answer quickly

In a coffee-cup calorimeter, 29.8 g sample of solid KCI is dissolved in 100.0 g of water at 15.0 °C. The temperature in the
calorimeter is measured to be 2.9 °C when the dissolution of KCl is completed. Assuming that the specific heat of solution is equal
to that of water, i.e., 4.184 J/g °C, calculate the heat of solution of KCI in water, in k]/mol.
((MM)KCI = 74.55 g/mol)
%3D

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