The pH of a solution is 5. to this solution acid was added so that its pH value bcomes 2.0. The increase in `H^(+)` concentration is :

The ph of a solution is 5.0 to this solution sufficient acid is added to decreases the ph to 2.0 The increase in hydrogen ion concentration is :

The pH of a solution is 6. Sufficient amount of acid is added to decrease the pH to 2. The increase in hydrogen ion concentration is :

The pH of a solution is 5.0 To this solution sufficient acid is added to decreases the pH to 2.0. The no. of times the concentration of H^(+) increased is

The pH of a solution is 5.0 To this solution sufficient acid is added to decreases the pH to 2.0. The no. of times the concentration of H^(+) increased is

The pH of a solution 7.00 . To this solution, sufficient base is added to increase the pH to 12.0 . The increase in overset(Theta)OH ion concentration is

The pH of a solution 7.00 . To this solution, sufficient base is added to increase the pH to 12.0 . The increase in overset(Theta)OH ion concentration is