What is the concentration of $OH^{-}$ ion in a solution containing $0.05 \ M \ H^{+}$ ions?

  • A
    $2.5 \times 10^{-13} \ M$
  • B
    $5.0 \times 10^{-2} \ M$
  • C
    $2.0 \times 10^{-13} \ M$
  • D
    $4.2 \times 10^{-12} \ M$

Explore More

Similar Questions

The hydrogen ion concentration in a given solution is $6 \times 10^{-4} \ M$. Its $pH$ will be

At $90\,^{\circ}C$,pure water has $H_3O^{+}$ ion concentration of $10^{-6}\,mol\,L^{-1}$. The $K_w$ at $90\,^{\circ}C$ is

$A$ solution whose $pH$ value is less than $7$ will be

Calculate the $[OH^{-}]$ if $pOH$ of a solution is $4.94$.

The ionic product of water is equal to .......

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo