**Problem Statement:**A sample of gas occupies a volume of 68.0 mL. As it expands, it does 129.1 J of work on its surroundings at a constant pressure of 783 Torr. What is the final volume of the gas?**Equation:**\[ V = \Box \quad \text{mL} \]**Explanation:**The problem involves calculating the final volume of a gas sample subjected to expansion and work done at constant pressure. You can use the work formula for gases, which relates pressure, volume change, and work done:\[ W = P \Delta V \]- **W** is the work done, in joules (J).- **P** is the pressure, in Torr. (Convert to atm if necessary)- \(\Delta V\) is the change in volume.Solve for \(\Delta V\) and add it to the initial volume to find the final volume of the gas.

Given: Initial volume of gas, V1 = 68.0 ml = 0.068 L Final volume of gas = V2 Work done = 129.1 J…

Answered: A sample of gas occupies a volume of…

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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A sample of gas occupies a volume of 68.0 mL. As it expands, it does 129.1 J of work on its surroundings at a constant pressure of 783 Torr. What is the final volume of the gas? V = mL