What is the molarity of solution that has a density and contains by weight? — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question
Question
What is the molarity of $H_2SO_4$ solution that has a density $1.84 \text{ g/cc}$ and contains $98\% \text{ } H_2SO_4$ by weight?
Answer: A
💡 Solution & Explanation
$M = \frac{10 \times d \times \%}{MW} = \frac{10 \times 1.84 \times 98}{98} = 18.4 \text{ M}$.
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