Join Our JEE Preparation Group
Prep with like-minded aspirants; Get access to free daily tests and study material.
Sign in
Please select an account to continue using cracku.in
↓ →
Join Our JEE Preparation Group
Prep with like-minded aspirants; Get access to free daily tests and study material.
The hydrogen ion concentration of a solution is 0.001 M at $$25^\circ\text{C}$$. What will be the hydroxyl ion concentration (in M) of solution at same temperature.
Correct Answer: 0.00000000001
At $$25^\circ\text{C}$$, $$[\text{H}^+][\text{OH}^-] = K_w = 10^{-14}$$. So $$[\text{OH}^-] = \frac{10^{-14}}{10^{-3}} = 10^{-11}\text{ M}$$, i.e. 0.00000000001 M.
Was this solution helpful?
Predict your JEE Main percentile, rank & performance in seconds
Educational materials for JEE preparation
Ask our AI anything
AI can make mistakes. Please verify important information.
AI can make mistakes. Please verify important information.