Question

hydrogen ion concentration of a aqueous solution is 10-4 and the solution is diluted with equal volume of water hydroxyl at concentration of the resultant solution in terms of mol dm-3​

Answer 1

Answer:

H+ -- 10'-4

10'-4 x V = 2V x N'

N' = 5 x 10'-5 = H+

H+ x OH- = 10'-14

OH- = 2 x 10'-10

Explanation: