Please Help Me 1.The temperature of O3 gas is changed from 304.45 K to 653.44 K. If its new volume is 1,358.27 L, what was its original volume in liters?
2.A sample of NO2 experiences a change in pressure from 4.83 atm to 8.16 atm. During this change, the temperature is also changed from 64.91 K to 931.71 K. If its new volume is 85.14 L, what was its original volume in liters?
3.The temperature of a sample of CO gas is changed without changing its volume, causing a change in pressure from 4.55 atm to 18.03 atm. If the starting temperature was 934.80 K, what is the final temperature in kelvins?
4.A sample of Kr gas in a rigid container has its temperature changed from 22.63 K to 531.19 K. If its new pressure is 3.06 atm, what was its initial pressure in atmospheres?
5.The temperature of a sample of NO2 gas at 5.71 atm is changed, causing a change in volume from 96.66 L to 86.36 L. If the starting temperature was 926.51 K, and its new pressure is now 7.59 atm, what is the final temperature in kelvins?
6.A gas canister has a pressure of 57.50 atm and a temperature of 294.75 degrees Kelvin. If the pressure of the canister rises to 329.94 atm what must the final temperature of the canister be in Kelvin?
7.A beach ball has a volume of 1.37 L at sea level where the air pressure is 1 atm and the temperature is 306.92 degrees Kelvin.

This bottle is taken up to the top of a high mountain where the air pressure is 0.86 atm and the temperature is now 277.64 degrees Kelvin.

What is the final volume of the beach ball in litres?
8.A balloon has an initial volume of 3.40 Litres, at 1.02 atm of pressure, and 294.75 degrees Kelvin.

When the balloon is placed in the freezer its final pressure is 0.96 atm, and its final temperature is 268.64 degrees Kelvin.

What is the final volume of the balloon in litres?
9.A gas canister has an initial volume of 89.37 Litres, at 27.33 atm of pressure, and 303.12 degrees Kelvin.

When the canister is heated and squashed its final volume is 39.40 Litres, its final temperature is 434.24 degrees Kelvin.

What is the final pressure in the canister in atmospheres?
ALL ANSWERS ARE 2 decimal places with no units