(JEE Main 2020) The number of ions in of solution is: — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question

💡 Solution & Explanation

$\text{Moles } Cl^- = 0.1 \text{ L} \times 0.001 \text{ M} = 10^{-4} \text{ mol}$. <br>$\text{Ions} = 10^{-4} \times 6.022 \times 10^{23} = 6.022 \times 10^{19}$.