Boyle's Law Questions:
1. What is the relationship between Pressure and volume? (i.e. When Pressure is high
then the volume is ____increasing______.)
2.
3. What is the formula for Boyle's Law? pv = k
4.
5. 352 mL of chlorine under a pressure of 720. mm Hg are placed in a container under
a pressure of 1120 mm Hg. The temperature remains constant at 296 K. What is the
volume of the container in liters?
6. - 0.226 L
7. A container holds 500. mL of CO2 at 20.° C and 735 torr. What will be the volume of
the CO2 if the pressure is increased to 807 torr?
8. -0.456 L
9. A sample of neon occupies a volume of 461 mL at 1 atm and 273 K. What will be the
volume of the neon when the pressure is reduced to 93.3 kPa?
10. 501 ml Neon
Charle's Law Questions:
1.
2.
3.
4.
5.
6.
7.
What is the relationship between Volume and Temperature?
volume goes up, the temperature also goes up, and vice-versa
What is the formula for Charles' Law?
V = kT
How do you change the temperature from Celsius to Kelvin?
Kelvin = Celsius + 273.15
A container holds 50.0 mL of nitrogen at 25° C and a pressure of 736 mm Hg. What
will be its volume if the temperature increases by 35° C?
8. 55.9mL
9. A sample of hydrogen has an initial temperature of 50.° C. When the temperature is
lowered to -5.0° C, the volume of hydrogen becomes 212 mL . What was the initial
volume of the hydrogen in L?
10. 0.255L
11. A sample of helium has a volume of 521 L at a pressure of 750 mm Hg and a
temperature of 18° C. When the temperature is increased to 23° C, what is the
volume of the helium?
12. 53.00
Gay-Lussac's Law Questions:
1.
2.
3.
4.
What is the relationship between Pressure and temperature?
When vol is held constant the pressure and temp of the gas are directly proportional
What is the formula for Gay-Lussac's Law?
P/T = constant/ or Pi/Ti = Pf/Tf
5. A container of gas is initially at 0.500 atm and 25 ˚C. What will the pressure be at
125 ˚C?
6. 0.667
7. A gas thermometer measures temperature by measuring the pressure of a gas
inside the fixed volume container. A thermometer reads a pressure of 248 Torr at 0
˚C. What is the temperature when the thermometer reads a pressure of 345 Torr?
8. 379,8 new temp is 107
9. A 30.0 L sample of nitrogen inside a rigid, metal container at 20.0 ˚C is placed inside
an oven whose temperature is 50.0 ˚C. The pressure inside the container at
20.0 ˚C was at 3.00 atm. What is the pressure of the nitrogen after its temperature
is increased?
10. 3.31 atm
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