Match column-I (acid) with column-II (use) and select the correct answer using the code given below the columns : Column I (Acid) Column II (Use) A. Oxalic acid (p) As an eye-wash,
Column I (Acid) |
Column II (Use) |
A. Oxalic acid |
(p) As an eye-wash, antiseptic and grain preservation |
B. Nitric acid |
(q) For making explosives |
C. Boric acid |
(r) In food preservation |
D. Benzoic acid |
(s) As a constituent of ink stain remover |
(a) A – (s), B – (q), C – (r), D – (p)
(b) A – (q), B – (s), C – (p), D – (r)
(c) A – (r), B – (q), C – (p), D – (s)
(d) A – (s), B – (q), C – (p), D – (r)