Answer to Question #192121 in Chemistry for Anna

Question #192121

A 12.0-L sample of a gas within a cylinder has a pressure of 2.0 atm. Determine the new pressure (in atm) when the volume of the cylinder decreases to 8.0-L.

Expert's answer

p₁V₁ = p₂V₂

2.0 x 12 = p₂ x 8

p₂ = (2.0 x 12) / 8 = 3 atm

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