A. CaOCl2
B. H2SO4
C. AgNO3
D. CaO
Correct Answer:
Option B – H2SO4
Explanation
– heavy chemicals are produced and handled in large lots and are often in a crude state.
– Some examples of bulk chemicals are ammonia, sulfuric acid, and sodium hydroxide
– Fine chemicals are single, pure and complex chemicals that are only produced in small amounts
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