How many millimoles of are present in of its solution? | Mole Concept and Some Basic Concepts of Chemistry — Chem-Mantra

Name: JEE Advanced Chemistry
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Question

How many millimoles of $NaOH$ are present in $2 \text{ L}$ of its $0.1 \text{ M}$ solution?

Answer: $200$

💡 Solution & Explanation

$\text{moles} = 2 \times 0.1 = 0.2 \text{ mol}$. <br>$\text{mmol} = 0.2 \times 1000 = 200$.

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