At what temperature (in c. does 121 ml of co2 at 27c and 1.05 atm occupy a volume of 293 ml at a pressure of 1.40 atm?

The final temperature is coming out to be 704.9°C

Explanation:

To calculate the temperature when pressure and volume has changed, we use the equation given by combined gas law. The equation follows:

where,

are the initial pressure, volume and temperature of the gas

are the final pressure, volume and temperature of the gas

We are given:

Putting values in above equation, we get:

Converting the temperature from kelvins to degree Celsius, by using the conversion factor:

Hence, the final temperature is coming out to be 704.9°C

the answer is b & c i believe : )