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Help pls what is the (H+) of a solution with a pH of 4?
a. 1E-4 M
b. 0.602 M
c. 1E6 M
d. 1E4 M

Sagot :

zcathy

Answer:

A

Explanation:

[H+] = 10^-pH

[H+] = 1 x 10^-4 M

The answer will be a I’m sure

Answer :A