“A mouse is placed in a sealed chamber with air at 762.0 torr. The chamber is equipped with enough solid KOH to absorb any CO2 and H2O produced by the mouse. The gas volume in this chamber is measured to be exactly 2.70L, the temperature is constant at 304K. After two hours, the pressure in the container falls to 724.6 torr. What mass of oxygen did the mouse consume?” —I got change in volume of gas and extracted the oxygen from the the volume via stoich, that’s as far as I got.
“A mouse is placed in a sealed chamber with air at 762.0 torr. The chamber is equipped with enough solid KOH to absorb any CO2 and H2O produced by the mouse. The gas volume in this chamber is measured to be exactly 2.70L, the temperature is constant at 304K. After two hours, the pressure in the container falls to 724.6 torr. What mass of oxygen did the mouse consume?” —I got change in volume of gas and extracted the oxygen from the the volume via stoich, that’s as far as I got.
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 mouse is placed in a sealed chamber with air at 762.0 torr. The chamber is equipped with enough solid KOH to absorb any CO2 and H2O produced by the mouse. The gas volume in this chamber is measured to be exactly 2.70L, the temperature is constant at 304K. After two hours, the pressure in the container falls to 724.6 torr. What mass of oxygen did the mouse consume?” —I got change in volume of gas and extracted the oxygen from the the volume via stoich, that’s as far as I got.
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