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1 mole of \(\mathrm{CH}_{4}\) contains:
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asked
Dec 19, 2021
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CBSE
by
kritika
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1 mole of \(\mathrm{CH}_{4}\) contains:
(a) \(3.0 \mathrm{~g}\) of carbon
(b) \(1.81 \times 10^{23}\) molecules of \(\mathrm{CH}_{4}\)
(c) \(4 \mathrm{~g}\) atoms of hydrogen
(d) \(6.02 \times 10^{23}\) atoms of \(\mathrm{H}\)
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Dec 19, 2021
by
kritika
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Correct option (c) 4 g atoms of hydrogen Explanation: 1 mole of CH4 contains 1 mole of carbon and 4g atoms (mole) of hydrogen
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