equeen4519 equeen4519
  • 15-07-2019
  • Physics
contestada

A sample of gas has an initial volume of 4.5 L at a pressure of 754 mmHg . Part A If the volume of the gas is increased to 8.5 L , what will the pressure be? Express your answer using two significant figures.

Respuesta :

gilcarusolautaro
gilcarusolautaro gilcarusolautaro
  • 26-07-2019

Answer:

The pressure will be of 399.17 mmHg.

Explanation:

p1= 754 mmHg

V1= 4.5 L

p2= ?

V2= 8.5 L

p1*V1 = p2*V2

p2= (p1*V1)/V2

p2= 399.17 mmHg

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