7. What is the pH of a 0.00325 M solution of nitric acid?

Question

Question

science chemistry

Answer 1

Answer #1

As HNO3 is a strong acid it dissociates completely

HNO3 + H2O ==> H3O+ + NO3-

So

pH = -log(H+)

Given

0.00325 M

So

pH = -log(0.00325)

= 2.49

Answer 2

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