Question

Perchloric acid, HClO4, is a strong acid. What are the pH values of the
following solutions:
a) 3 M perchloric acid
b) 0.1 M perchloric acid
c) 0.001234 M perchloric acid
d) 10-5 M perchloric acid
e) 10-9 M perchloric acid

is the pH -log(conc. ?

Answer 1

If you input the = sign in the right place it is.