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STALIN [3.7K]
3 years ago
13

A sample of gas occupies a volume of 50.0 milliliters in a cylinder with a movable piston. The pressure of the sample is 0.90 at

mosphere and the temperature is 298 K. What is the volume of the sample at STP?
(1) 41 mL (3) 51 mL
(2) 49 mL (4) 55 mL
Chemistry
1 answer:
alina1380 [7]3 years ago
7 0
P₁ = 0.90 atm

V₁ = 50.0 mL

T₁ = 298 K

P₂ = 1 atm

T₂ = 273 K

V₂ = P₁ x V₁ x T₂ /  T₁ x P₂

V₂ = 0.90 x 50.0 x 273 / 298 x 1

V₂ = 12285 / 298

V₂ = 41 mL

Answer (1)

hope this helps!
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