For an ideal gas under a constant pressure, if the volume is doubled, the temperature of the gas will _________Group of answer choicesremain unchangedbecome a thirdbecome halveddoubletriple
Question
For an ideal gas under a constant pressure, if the volume is doubled, the temperature of the gas will _________Group of answer choicesremain unchangedbecome a thirdbecome halveddoubletriple
Solution
The answer is "double".
Here's the step by step explanation:
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The relationship between pressure, volume, and temperature of an ideal gas is described by the ideal gas law, which states that PV = nRT, where P is the pressure, V is the volume, n is the number of moles of the gas, R is the ideal gas constant, and T is the temperature.
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If the pressure is constant, the relationship between volume and temperature can be expressed as V/T = k, where k is a constant. This is a direct variation relationship, meaning that if one variable doubles, the other also doubles.
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Therefore, if the volume of the gas is doubled, the temperature of the gas will also double.
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