A sample of H2 gas is combined with O2 gas. The combination has a total pressure = 820 torr and the O2 gas has a partial pressure = 32 torr. Determine what is the partial pressure of the hydrogen gas?
The gas cylinder has initial volume of 750.0 mL determine what is the final volume the gas occupies If the pressure of a gas inside the cylinder changes from 840.0 mmHg to 360.0 mmHg,?