Mole Concept and Some Basic Concepts of ChemistryeasyMCQ SINGLE

The number of molecules in of methane is:Mole Concept and Some Basic Concepts of Chemistry Chemistry Question

Question

The number of molecules in $16 \text{ g}$ of methane is:

Answer: B

💡 Solution & Explanation

$\text{Moles} = 16 / 16 = 1 \text{ mol}$. <br>$\text{Molecules} = 1 \times N_A = 6.022 \times 10^{23}$.

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