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प्रश्न
Solve problem:
In two moles of acetaldehyde (CH3CHO) calculate the number of moles of hydrogen
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उत्तर
Molecular formula of acetaldehyde: C2H4O
Moles of acetaldehyde = 2 mol
Number of moles of hydrogen atoms = Moles of acetaldehyde × Number of hydrogen atoms
= 2 × 4
= 8 moles of hydrogen atoms
Number of moles of hydrogen is 8 mol
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