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Questions  >>  CBSE XII  >>  Chemistry  >>  Solutions
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What concentration of nitrogen should be present in a glass of water at room temperature.Assume a temperature of 25C,a total pressure of atmosphere and mole fraction of nitrogen in air of 0.78.[KH for nitrogen =8.42×107M/mm Hg]

6.59×107molL15.59×107molL14.59×107molL13.59×107molL1

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