Question

Match List-I (Substances) with List-II (Processes employed in the manufacture of the substances) and select the correct option.

• A. 1 - 4, 2 - 3, 3 - 1, 4 - 2
• B. 2 - 1, 4 - 3, 1 - 4, 3 - 2
• C. 3 - 1, 4 - 2, 1 - 3, 2 - 4
• D. 2 - 3, 3 - 4, 1 - 2, 4 - 1

Hint:

When matching substances to processes, consider the typical industrial methods used for their production.

Answer 1

The Correct Option is D

We match each substance with the appropriate process used in its manufacturing, based on the given codes for processes.

Step 2: Conclusion.
The correct matching is option (d): 2 - 3, 3 - 4, 1 - 2, 4 - 1.