The number of electrons in of ions is: — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question

💡 Solution & Explanation

$OH^-$ has $8 (O) + 1 (H) + 1 (\text{charge}) = 10$ electrons per ion. <br>Total electrons $= 1 \times 10 \times N_A = 6.022 \times 10^{24}$.