The teacher puts you in charge of measuring the pH of a marked solution of 0.0050 M HCL. What is the pH of this solution? HELP PLZZZ!!!

Question

asked Sep 16, 2022 126k views

1 Answer

Low · Answer 1 · 2022-09-22T03:49:02+0000

Answer: The pH of given solution is 2.3

Step-by-step explanation:

It is given that the concentration of HCl solution is 0.005 M.

pH is the negative logarithm of concentration of hydrogen ions.

pH = -log [H^(+)]

Substitute values into the above formula as follows.

$pH = -log [H^(+)]\\= - log (0.005)\\= 2.3$

Thus, we can conclude that the pH of given solution is 2.3