Question

Match List I with List II, and

List I Volumetric Solution		List II Primary Standard
A	0.1 M Iodine	I	Potassium iodate
B	0.1M Sodium thiosulphate	II	Potassium bromate
C	0.1M Sodium hydroxide	III	Potassium hydrogen phthalate
D	0.1M Perchloric acid	IV	Arsenic trioxide
		V	Potassium hydrogen phthalate

Choose the correct answer from the options given below:

• A. A ‐ IV, B ‐ II, C ‐ III, D ‐ V
• B. A ‐ IV, B ‐ II, C ‐ III, D ‐ I
• C. A ‐ I, B ‐ IV, C ‐ II, D ‐ III
• D. A ‐ III, B ‐ II, C ‐ IV, D ‐ I

Answer 1

The Correct Option is A

The correct option is (A):A ‐ IV, B ‐ II, C ‐ III, D ‐ V