Which of the following substances is an example of a fine chemical?
A. Sodium hydroxide
B. Hydrochloric acid
C. Ethylene
D. Ammonia
Correct Option: Answer is B
Fine chemicals are complex, single, pure chemical substances, produced in limited quantities.
Heavy chemicals are produced and handled in large lots and are often in a crude state.
Some examples of heavy chemicals are ammonia, sulfuric acid, and sodium hydroxide.