Answered

Which one of the following is a strong acid?
a) HNO3
b) CaSO4
c) NH3
d) NaOH

Sagot :

BitterSweetviz
The answer is NaOH,.......................
Kaiusviz
HNO3 is a strong acid. CaSO4 is a salt, NH3 is a base and NaOH is a base.