Which of the following represents the general gas equation?

Thermodynamics MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

PPSCFPSCNTSPakistan govt jobs
Subject
Thermodynamicsmechanical-engineering-mcqs › thermodynamics
Published
26 Jan 2019
Last updated
28 May 2026

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Choose the correct answer

Explanation

Option B correctly states the general gas equation as PV = mRT, where P is pressure, V is volume, m is mass, R is the specific gas constant, and T is temperature. Other options either represent different forms or unrelated equations.

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