A gas has a pressure of 1.34 atm when the temperature is 237K. The gas is then
heated until the temperature measures 312K. What will be the new pressure?

Explanation:

The volume and amount of gas are constant, so we can use Gay-Lussac’s Law:

At constant volume, the pressure exerted by a gas is directly proportional to its temperature.

Data:

p₁ = 1.34 atm; T₁  = 237 K

p₂ = ?;             T₂ = 312 K

Calculations:

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