Question

Match List I with List II:

• A. A-III, B-I, C-II
• B. A-I, B-II, C-III
• C. A-IV, B-I, C-II
• D. A-II, B-IV, C-II

Hint:

The Law of Conservation of Mass was proposed by Lavoisier, the Law of Multiple Proportions by Dalton, and the Law of Definite Proportions by Proust.

Answer 1

The Correct Option is A

- A. Law of conservation of mass is associated with III. A. Lavoisier, who formulated the law that mass is neither created nor destroyed in a chemical reaction.
- B. Law of multiple proportions is associated with I. Dalton, who proposed this law which states that the masses of one element combine with a fixed mass of another element in simple whole number ratios.
- C. Law of definite proportions is associated with II. Joseph Proust, who stated that a given chemical compound always contains the same elements in the same proportions by mass.
Thus, the correct answer is Option 1: A - III, B - I, C - II.