Question #efef5

1 Answer
Christian J.
Jan 9, 2018

x ~~ 0.899atm

Explanation:

Use the Combined Gas Law equation:
V_1 P_1 T_2 = V_2 P_2 T_1
V = Liters
P = Atmospheres
T = Kelvin

First, convert the temperatures into Kelvin:
22^@C + 273 = 295K
-3^@C + 273 = 270K

Then, plug in values and solve:
(2)(0.982)(270) = (2)(x)(295)
530.28 = 590x
x ~~ 0.899

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