Which of the following is an example of homogeneous catalysis reaction?
1) `2SO_(2(g))+O_(2(g))overset(NO_((g)))to2SO_(3(g))`
2) Hydrolysis of aqueous sucrose solution in the presence of aquesous mineral acid
3) `2H_(2)O_(2(1))overset(Pt_((s)))to2H_(2(1))+O_(2(g))`
4) Hydrolysis of liquid ester in the presence of aqueous mineral acid

Options

A. 2 and 4
B. 2 and 3
C. 1, 2 and 3
D. 1, 2 and 4

Answer

D