Q. Match Column-I with Column-II.
Column I Column II
A Hydrochloric acid p Lemon and orange
B Acetic acid q Tamarind paste.
C Citric and ascorbic r Digestive juice acids
D Tartaric acid s Constituent of vinegar

 135  159 Equilibrium Report Error

Solution:

Correct answer is (b) A - (r), B - (s), C - (p), D - (q)