Question

At 27°c a sample of ammonia gas exerts pressure of 5.3 atmospheric pressure.what is the pressure when the volume of the gas is reduced to to one tenth of the original value at the same temperature

Answer 1

Answer:

53 atm

Explanation:

Temperature, T = 270C or 300 K

Initial Pressure, P1 = 5.3 atm

Initial volume, V1 = V

Final Volume, V2 = V / 10

Final Pressure, P2 = ?

As we know

PV = nRT

For given number of moles at constant temperature Pressure is inversely proportional to Volume of gas. We can write

P1/P2=V2/V1

P2=P1×V1/V2

=5.3×V×10/V

=53 atm

Answer 2

Answer:

pls find the answer in the attachment