A. Production of polyvinylchloride (PVC)
B. Manufacturing of hydrochloric acid
C. Manufacturing of common salt
D. Manufacturing of domestic bleach
Correct Answer: Option C
C. Manufacturing of common salt
A. Production of polyvinylchloride (PVC)
B. Manufacturing of hydrochloric acid
C. Manufacturing of common salt
D. Manufacturing of domestic bleach
Correct Answer: Option C
C. Manufacturing of common salt
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