Question

The concentration of hodrogen ion is an 4.8×10<3 m what is its ph

Answer 1

We know that pH of a solution is,

=-log[H+]

Hence,

pH = -log(4.8 x 10^3)

= -log4.8 -log (10^3)

= -0.68 + 3

= 2.32

Hence, pH =2.32