For the given ideal gas equation `PV=nRT`, answer the following questions: At constant temperature, in a given mass of an ideal gas
For the given ideal gas equation `PV=nRT`, answer the following questions:
At constant temperature, in a given mass of an ideal gas
A. the ratio of pressure and volume always remains constant
B. volume always remains constant
C. pressure always remains constant
D. the product of pressure and volume always remains constant
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Correct Answer - D
According to ideal gas equation, pV = nRT
If T is constant and mass is constant, so number of moles (n) also constant `[n=("mass")/("molar mass")]`
therefore
pV = constant
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