Question

Experiment Gas Laws Prelaboratory Exercises W Fill in the banks in and e constant temp l As the name of a casa con prime and were the PPINE As the number of moes of a The wolume of a sample of trydrogen yasal STP is 1.0 liter. As the tempera Ture de a constat press the volume of the sample l a colam, the pressure of the d. As the temperature of a sample pas en pa sample is rento o n For questions 2-4 dow all calculations 1 A 100 millibier sample of a gas aprese al stampere What is the new volume of the past liters of gas is head trom 25 °C to 50°C. What is the new 3At constant pressure, volume of the is 4. At constant volume, the temperature of 20 sm of gas was 325 K. The temper increased to 400 K What is the new pressure of the pas?

Answer 1

1a) As the pressure on a sample of gas increases at constant temperature, the volume of gas decreases is Boyle's law.

b) As the number of moles if gas increases at constant pressure and temperature, the volume of the gas increases is avogadro law.

c) The volume of a sample of hydrogen gas at STP is 1.00 litre. As the temperature decreases at constant pressure the volume of the sample decreases is Charles's law.

d) As the temperature of sample gas increases at constant volume, the pressure of the gas sample increases is Gay-Lussac law.