A system gains 612 kJ of heat, resulting in a change in internal energy of the system equal to +181 kJ. How much work is done? w = kJ Choose the correct statement. Work was done on the system. Work was done by the system.

A system gains 612 kJ of heat, resulting in a change in internal energy of the system equal to +181 kJ. How much work is done? w = kJ Choose the correct statement. Work was done on the system. Work was done by 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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Question

A system gains 612 kJ of heat, resulting in a change in internal energy of the system equal to +181 kJ.

How much work is done?

\[ w = \] ____________ kJ

Choose the correct statement.

- ○ Work was done on the system.
- ○ Work was done by the system.

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