The section contains one question. Each question contains statements given in two columns which have to be matched . The statements in Column I are labelled A, B, C and D , while the statements in Column II are labelled p,q, r, s and t. Any given statement in Column I can have correct matching with ONE OR MORE statements (s) in Column II . The appropriate bubbles corresponding to the answers to these questions have to be darkened as illustrated in the following example:
If the correct matches are A-p, s and t, B-q and r, C-p and q, and D-s and t, then the correct darkening of bubbles will look like the following .

Match the reactions in Column I with nature of the reactions/type of the products in Column II. Indicate your answer by darkening the appropriate bubbles of the `4 xx 4` matrix given in the ORS.

Answer

`A to (p, a) B to (r ) C to (p, q, t) D to (p)`