Charles' Law and Gay-Lussac's Law

(Charles Law) There are 65 liters of helium in a balloon at 35 K. If the temperature of the balloon is increased to 40 K, what will the new volume of the balloon be?

• 40 L

• 70 L

• 74.3 L

• 75.9 L

Tags

NGSS.HS-PS1-5

Tom Brady enjoys balloon animals from the carnival. He just received a balloon giraffe that has an initial temperature of 39.0°C and a volume of 1.28 L. If Gronkowski plays a trick on Tom, and puts his balloon giraffe into the freezer, what would be the new volume of the balloon if the temperature drops down to 8.0°C?
(Don’t forget about what must be done to temperatures!)

• 1.42 L
• 6.85 x 10⁴ L
• 3.78 L
• 1.15 L

Tags

NGSS.HS-PS3-2

NGSS.HS-PS3-4

Edelman and Gronkowski want to play a game of beach volleyball. If the beach ball has a volume of  261 L at a temperature of 502 K, what will the temperature of the balloon be if the volume decreases to 176 L?

• 744 K
• 0.0030 K
• 339 K
• 512 K

Tags

NGSS.HS-PS3-2

The volume of a sample of a gas is unknown, but the temperature of the gas is at at 273 ^oC . The unknown volume is decreased to 100 liters. The temperature of the gas is checked again. The final temperature of the gas is 273 K what was the initial volume of the gas.

• 100 L

• 745.3 L

• 200 L

• 1490.58 L

When volume is held constant, pressure of a gas is _____________ to its temperature.

• Directly proportional

• Indirectly proportional

• Inversely proportional

The oxygen tanks on the sideline can be very dangerous if heated. Suppose an oxygen tank has a pressure of 120 atm at a room temperature of 25°C. If the temperature on the turf or field increases to 51°C, what will the resulting pressure of the oxygen tank be if the volume and amount of gas does not change?

• 130 atm
• 804 atm
• 1.30 atm
• 254 atm

Tags

NGSS.HS-PS1-5

Bill Belichick uses a lot of hairspray to keep his hair looking good while coaching an entire game. If his can of hairspray has an initial temperature of 22°C and a pressure of 18.5 psi, what would be the final temperature of the gas is the pressure decreases to 16.9 psi after use?

• 176 K
• 322 K
• 323 K
• 269 K

Tags

NGSS.HS-PS3-1

Waiting to play the Broncos, the Patriots notice the change in the barometric pressure that occurs when arriving in Denver, CO. Before the game , the temperature was 25°C, the temperature of the air changed after the game to -26.15°C . The barometric pressure after the game decreased to that of 84.0 kPa? What was the original barometric pressure before the game.

• 101.3 kPa

• -80.30 kPa

• -7.78 kPa

• 876.70 kPa

What is 0.00 degrees Kelvin known as

• No such thing
• Very cold
• Freezing point of Water
• Absolute Zero

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What temperature scale must all temperature measurements be converted to?

• Celsius
• Fahrenheit
• Kelvin
• Does not matter