Question

Cual es el ph de una solución con una concentración de H+ igual a 1.2x10-⁴

Answer 1

Answer: pH of the solution is 3.9

Explanation:

pH or pOH is the measure of acidity or alkalinity of a solution.

pH is calculated by taking negative logarithm of hydrogen ion concentration.

$pH=-\log [H^+]$

Putting in the values:

$pH=-\log[1.2\times 10^{-4}]$

$pH=3.9$

Thus the pH of the solution is 3.9