Assertion (A) : The manufacture of sulphuric acid by contact process is an example of heterogeneous catalysis.Reason (R) : The catalyst Pt (or) VO5 , reactants and products are in different phases in contact process.(a) Both A and R are correct and R is the correct explanation of A. (b) Both A and R are correct but R is not correct explanation of A. (c) Both A and R are wrong. (d) A is wrong but R is correct.

Assertion (A) : The manufacture of sulphuric acid by contact process i

1.	Assertion (A) : The manufacture of sulphuric acid by contact process is an example of heterogeneous catalysis.Reason (R) : The catalyst Pt (or) VO5 , reactants and products are in different phases in contact process.(a) Both A and R are correct and R is the correct explanation of A. (b) Both A and R are correct but R is not correct explanation of A. (c) Both A and R are wrong. (d) A is wrong but R is correct.
Answer» (a) Both A and R are correct and R is the correct explanation of A.