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166 solutions

Chemistry Gas Laws

Q. Consider an ideal gas with an absolute temperature of T1. To what temperature would the gas need to be heated to double its pressure? Express the answer in terms of T1.

Solved • Mar 28, 2020

Chemistry Gas Laws

Q. A sample of gas with an initial volume of 28.0 L at a pressure of 719 mmHg and a temperature of 302K is compressed to a volume of 14.4 L and warmed to a temperature of 379K. What is the final pressure of the gas?

Solved • Mar 28, 2020

Chemistry Gas Laws

Q. The vapor pressure of liquid ethanol, C2H5OH, is 100. mm Hg at 308 K. A sample of C2H5OH is placed in a closed, evacuated 596 mL container at a temperature of 308 K. It is found that all of the C2H5OH is in the vapor phase and that the pressure is 58.0 mm Hg. If the volume of the container is reduced to 373 mL at constant temperature, which of the following statements are correct?

Solved • Mar 25, 2020

Chemistry Gas Laws

Q. calculate the number of ml of carbon dioxide at 754 torr and 27.0 c that could be formed in the combustion of CO if 300.0 ml of CO at 683 torr and 25.0 c is mixed with 150.0 ml of oxygen at 715 torr and 125 c.

Solved • Mar 25, 2020

Chemistry Gas Laws

Q. A gas occupies 10.0 l at 100 k and 1.0 atm at what temperature would the volume be 10.0 l if the pressure was doubled?

Solved • Mar 23, 2020

Chemistry Gas Laws

Q. For an ideal gas, classify the pairs of properties as directly or inversely proportional. P and T, V and n, P and n, P and V, T and V

Solved • Mar 13, 2020

Chemistry Gas Laws

Q. A sample of an ideal gas has a volume of 2.37 L at 2.90 x 10^2 K and 1.03 atm. Calculate the pressure when the volume is 1.04 L and the temperature is 303 K.

Solved • Mar 13, 2020