Question

A sample of gas is 22.0 degrees celcius and 0.980 atm occupies a volume of 5.8 mL. When the volume of the sample is increased to 10.0 mL and the temperture is increased to 45.0 degrees celcius the pressure of the gas sample is 0.613 atm. True or false?

Answer 1

Answer:

False

Explanation:

Given:

Temperature (T1) = 22°C

Pressure (P1) = 0.98

Volume (V1) = 5.8 ml

New Temperature (T2) = 45°C

New Pressure (P2) = 0.613

New Volume (V2) = 10 ml

Computation:

P1V1 / T1 = P2V2/ T2

(0.98)(5.8) / (22) = (0.613)(10) / (45)

0.258 = 0.136

So,

False