Question

Which one of the following solutions having pH=11 at 298 K?
(a) 1x 10-'' M NaOH
(6) 1x 10-M NaOH
(c) 1x 10 M HCI
(d) 1x 10-MHCI
plz answer it fast​

Answer 1

Answer:

option a is correct

Explanation:

PH+pOH=15