Four species are listed below(i) HCO–3(ii) H3O+(iii) HSO–4(iv) HSO3FWhich one of the following is the correct sequence of their acid strength?

For Competitive Exams

Four species are listed below

(i) HCO–
3

(ii) H₃O⁺

(iii) HSO–
4

(iv) HSO₃F

Which one of the following is the correct sequence of their acid strength?

iv < ii < iii < i

ii < iii < i < iv

i < iii < ii < iv

iii < i < iv < ii

Next Question

N₂ + 3H₂ ⇌ 2NH₃ + heat.

What is the effect of the increase of temperature on the equilibrium of the reaction?

Share with Friends