Question

H2SO4 is weaker then_____
a) CH3 COOH b) HCOOH
c) HCI d) NH3

Answer 1

Answer:

C) HCl

because all of the given is organic acid and ammonia is mild basic in nature.

Answer 2

HCl is the correct answer. Organic acids are weaker than mineral acids (therefore option A and B are wrong). NH3 is not as strong as H2SO4.

Hope this helped you :)