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Chemistry · Some Basic Concepts of Chemistry
हिन्दीHow many moles of carbon dioxide (\( \text{CO}_2 \)) are required to be produced from the combustion of methane to obtain \( 22\text{ g} \) of \( \text{CO}_2 \)?
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Correct answer · Option C
0.5 mol
Explanation
Molar mass of \( \text{CO}_2 \) is \( 44\text{ g mol}^{-1} \). Moles of \( \text{CO}_2 = \frac{22\text{ g}}{44\text{ g mol}^{-1}} = 0.5\text{ mol} \).
