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

Answer: (A)

A ‐ IV, B ‐ II, C ‐ III, D ‐ V

Answer 2

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