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Using PV=nRT and density?
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日期:2024-07-11
You can modify the gas law PV=nRT to find density or molecular weight. Algebraically, you can multiply each side by mass and get: PVm=mnRT. Now divide each side by Vn and get: P(m/n) = (m/V)RT. But m/n is molecular weight (grams per mole) and m/V is densi...看更多