of is mixed with of . What is the pH of the resulting solution at ? — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question

💡 Solution & Explanation

$\text{mmol } HCl = 100 \times 0.1 = 10$. <br>$\text{mmol } NaOH = 100 \times 0.1 = 10$. <br>Equal amounts of strong acid and strong base neutralize completely to form a neutral solution ($NaCl + H_2O$). pH is 7. [4, 10]