Question

At a particular temperature a certain quantity of gas occupies a volume of 73 cm^3 at a pressure of 760 mm. If the pressure is decreased to 740 mm what will be the volume of the gas at the same temperature temperature a certain quantity of gas occupies a volume of the gas at the same temperature

Answer 1

At stp (273 k and 100 kpa), 1.15 dm3 of a gas has a mass of 3.96 g. Determine the molar mass of the gas.

The density of a gas is measured at 1.853 g / L at 745.5 mmHg and 23.8 °C.