The mass of of is: — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question
Question
The mass of $0.2 \text{ mole}$ of $Na_2CO_3$ is:
Answer: A
💡 Solution & Explanation
$MW = 106 \text{ g/mol}$. <br>$\text{Mass} = 0.2 \times 106 = 21.2 \text{ g}$.
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