Question

If the value of pH of solution is 3 then find the concentration hydroxyl ion OH- present in it

Answer 1

Answer:

Explanation:

pH = 3

Here,concentration of H+ ion will be 10^-3

Its means:

pOH = 14 - 3

       =11

So,concentration of OH- ion will be 10^-11

HOPE YOU CAN UNDERSTAND IT :)