What is the molarity of a aqueous solution of having a density of ? — Solutions and Colligative Properties Chemistry Question

💡 Solution & Explanation

$\text{Molarity } (M) = \frac{\%\, (w/W) \times d \times 10}{M_B}$. Here, $M = \frac{98 \times 1.8 \times 10}{98} = 18\text{ M}$.