MCQOPTIONS
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| 1. |
Leakage of which one of the following gases had caused Bhopal Gas Tragedy in the year 1984? |
| A. | Methyl isocyanate |
| B. | Hexamethylene diisocyanate |
| C. | Isophorone diisocyanate |
| D. | Isothiocyanate |
| Answer» B. Hexamethylene diisocyanate | |