42. Match the following graphical variation with their description.

A

B

A. 

1. Variation in product concentration with time.

B. 

2. Reaction at equilibrium

C. 

3. Variation in reactant concentration with time.


A.(2) B.(5) C.(3) D.(4)
As conjugate baseBase+H+
A.NH3+H+NH4+B. HCO3-+H+H2CO3C. H2O+H+H3O+D. HSO4-+H+H2SO4