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Calculate the moles of hydrogen (H2) …

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Calculate the moles of hydrogen (H2) present in a 500 ml sample of hydrogen gas at a pressure of 1 bar and 27 °c

Posted by Harish Tode 3 years, 10 months ago

CBSE > Class 11 > Chemistry

1 answers

Ranger King 3 years, 10 months ago

n=?v=500ml=0.5 L,760 mm of Hg=1 atm. Now apply the gas equation, n=RTPV n=0.0821×3001×0.5 ⟹n=2.03×10−2mol

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