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3) 546r. Itnce47. AtS.T.P. weight of 1 litre of a gas is 1.25 gram.heThat gas will be1)23)1) N22) CO 3) C2H 4)All$5. TH |
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Answer» Molar mass at STP 1.25/1L*22.4L=28g The answer should be N2 gas |
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