The pressure of a sample of dry air is held constant 2.25 atm while the temperature is

1 answer:

5 0

Charles’ law: V1/T1 = V2/T2. The volume and temperature of a fixed amount of gas at a constant pressure are directly proportional. To use the equation, the temperature must be in Kelvin.

V2 = V1T2/T1 = (43 L)(280.15 K)/(373.15 K)
V2 = 32 L

The correct answer choice would thus be B.

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