Question

2. Which of the following is indicated by the pH
value of a solution?
A. its hydrogen ion concentration
B. its ammonium ion concentration
C. its ability to undergo a chemical reaction
D. ils ratio of solute amount to solvent volume

Answer 1

Answer:

Option A

Explanation:

The pH of a solution is determined by the following formula

pH = -log [H+]

Here H+ is the hydrogen ion concentration

Thus, if pH is known one can determine the hydrogen ion concentration by taking its antilog.

Hence, option A is correct