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two vessels of the same volume contain different ideal gases at the same pressur

ID: 1481414 • Letter: T

Question

two vessels of the same volume contain different ideal gases at the same pressure and temperature. We may conclude that A. Both vessels contain the same number of molecules of gas B. The total mass of gas in both vessels is equal C. The root-mean square speed of the molecules of gas is both vessels is the same D. The density of both gases is the same E. None of the above two vessels of the same volume contain different ideal gases at the same pressure and temperature. We may conclude that A. Both vessels contain the same number of molecules of gas B. The total mass of gas in both vessels is equal C. The root-mean square speed of the molecules of gas is both vessels is the same D. The density of both gases is the same E. None of the above two vessels of the same volume contain different ideal gases at the same pressure and temperature. We may conclude that A. Both vessels contain the same number of molecules of gas B. The total mass of gas in both vessels is equal C. The root-mean square speed of the molecules of gas is both vessels is the same D. The density of both gases is the same E. None of the above

Explanation / Answer

PV = nRT

here P,V,T are same and R is constant

so Both vessels contain the same number of molecules of gas