Q1:- Find the external work done by the system in kcal, when 10 kcal of heat is supplied to the system the increase in the internal energy is 3200 J? Q2:- If the amount of heat given to a system be 25 joules and the amount of work done by the system be-70 joules, what is the changes in the internal energy of the system?
Q1:- Find the external work done by the system in kcal, when 10 kcal of heat is supplied to the system the increase in the internal energy is 3200 J? Q2:- If the amount of heat given to a system be 25 joules and the amount of work done by the system be-70 joules, what is the changes in the internal energy of the system?
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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