A sample of argon gas at standard pressure occupies 1000 ml. At constant temperature, what volume does the gas occupy if the pressure increases to 800 mm Hg?

A scuba diver’s tank contains 0.30 kg oxygen (O2) compressed into a volume of 2.32 L.(a) Use the ideal gas law to estimate the gas pressure     inside the tank at 5°C, and express it in atmospheres     and in pounds per square inch.(b) What volume would this oxygen occupy at 30°C and      a pressure of 0.98 atm?

A gas sample originally occupies 436 mL at 24 °C. When the volume is expanded to 612 mL and the temperature is increased to 97 °C, the pressure becomes 526 mm Hg. What was the original pressure?

A sample of helium gas at a pressure of 604 torr and a temperature of 23.6°C, occupies a volume of 817 mL. If the gas is compressed at constant temperature until its pressure is 903 torr, the volume of the gas sample will be mL.

According to our modern understanding of the gas laws, there are four measurable properties (variables) of a gas. These variables are P (pressure), V (volume), T (temperature), and n (number of moles). In Boyle's experiment, which are two variables were held constant?

A gas occupies a volume of 1.97 x 102 mL at 548.68 mm Hg pressure. What will be its volume, at constant temperature, if the pressure is changed to 736.31 mm Hg?

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0.934 mol sample of carbon dioxide gas at a temperature of 24.0 °C is found to occupy a volume of 23.9 liters. The pressure of this gas sample is mm Hg.

A gas made up of atoms escapes through a pinhole 1.26 times as fast as O2 gas. Write the chemical formula of the gas.