Question

19. An acid that is not a hydro acid is:
1.H2S
2.H2SO3
3.HBr
4.HCl

Answer 1

H2SO3 is not a hydro acid.

Explanation:

Acids containing hydrogen and a non-metallic element other than oxygen is called hydro acids. e.g. HCl, HBr, HI.

Acids containing hydrogen another element and oxygen is called oxy acids.

e.g. HNO3, H2SO4.

Answer 2

Answer:

h2so3 is not a hydro acid

Explanation:

organic acid major mineral acid are strong acid and organic acid are weak