Which of the following correctly represents the general gas equation?
Correct answer: B. PV= nRT
- A. N= PV/RT
- B. PV= nRT
- C. PV= nRT/V
- D. PV= MRT
Explanation
The general gas is represented by the formula PV= nRT where P= Pressure V= Volume n= moles R= constant T= Temperature
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About Ideal Gas Equation
The ideal gas equation, PV = nRT, relates pressure, volume, amount and absolute temperature when gas particles are assumed to have negligible volume and no intermolecular forces. Applications include finding molar mass, density or an unknown gas variable, with careful use of Kelvin temperature and consistent units, and comparison with real-gas behaviour.
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