AP EAPCET 3 Sep 2021 Shift 1 Paper
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Question : 131 of 160
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An evacuated glass vessel weighs 50 g when empty, 144 g when filled with a liquid of density 0.47 g ⋅ L − 1 and 50.5 g when filled with an ideal gas at 760 m m H g at 300 K . Then find the molar mass of the ideal gas.
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