QUESTION 7

Pressure of an ideal gas is 5.2 atm. At constant temperature we double the volume of the gas. The new pressure of the gas in atm is ....(do not include the units and keep one decimal place)

QUESTION 8

At constant volume, temperature of an ideal gas increases from 27^oC to 73^oC. If the initial pressure was 5.85 atm, what is the final pressure in atm? Do not include units and keep two decimal places.

QUESTION 9

At constant pressure, the volume of an ideal gas increases from 3.66 m³ to 341 m³. If the initial temperature is 161 K, what is the final temperature in Kelvin? Do not include the units in your answer and keep one decimal place.

QUESTION 10

Initial pressure of an ideal gas is 1.81 atm. During a process, the volume of the gas increases by a factor of 6 and its temperature in Kelvin increases by a factor of 4. What is the final pressure of the gas in atm? Do not include the units and keep two decimal places.