Q. India has recently come out with easing the rules for storage of which hazardous chemical?
(a) Sodium Chloride
(b) Ammonium nitrate and Calcium carbide
(c) Nitric Acid
(d) Sulphuric Acid
Answer.
(b) Ammonium nitrate and Calcium carbide
Solution.
(b) Ammonium nitrate and Calcium carbide
