1.

In 1984, Bhopal gas tragedy was caused due to leakage of       [RPMT 1997; CBSE PMT 1999; BHU 1998, 2000; KCET 2004; MHCET 2004; Haryana PMT 2005]

A. Sodium monoxide
B. Sodium thiocyanate
C. Potassium isocyanate
D. Methyl isocyanate
Answer» E.


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