Which one mentioned below is not a major industrial chemical produced by chloro-alkali industry?
A. Soda ash
B. Caustic soda
C. Chlorine
D. Ammonium carbonate
Answer:D
Which one mentioned below is not a major industrial chemical produced by chloro-alkali industry?
A. Soda ash B. Caustic soda C. Chlorine D. Ammonium carbonate