A sample of an ideal gas at 1.00 bar and a volume of 1.91 L1.91 L was placed in a weighted balloon and dropped into the ocean. As the sample descended, the water pressure compressed the balloon and reduced its volume. When the pressure had increased to 60.0 bar,60.0 bar, what was the volume of the sample? Assume that the temperature was held constant.

The ideal gas law allows us to predict that: As the temperature of a gas increases, the volume of the gas will increase by a proportional amount. If the amount of gas stored inside of a rigid container were increased while the temperature was held constant, the pressure would increase proportionately with the quantity of gas inside the container. As the pressure of a gas increases, the volume of the gas will increase by a proportional amount. If there is a decrease in the quantity of gas stored inside a rigid container that is maintained at constant pressure, the temperature will also decrease proportionately.

The volume of a sample of hydrogen gas was decreased from 13.77 L13.77 L to 7.06 L7.06 L at constant temperature. If the final pressure exerted by the hydrogen gas sample was 7.75 atm,7.75 atm, what pressure did the hydrogen gas exert before its volume was decreased?

What pressure does the gas exert if the temperature changes from T1 = 600. K to T1 = 300. K, while the volume remains 1.00 L?