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Which of the following chemicals are used to manufacture methyl isocyanate that caused "Bhopal Tragedy"?(i) methylamine(ii) phosgene(iii) phosphine(iv) dimethylamine

  1. A
    (i) and (iii)
  2. B
    (iii) and (iv)
  3. C
    (i) and (ii)
  4. D
    (ii) and (iv).

Solution & Step-by-step Explanation

Methyl isocyanate () is industrially prepared by reacting methylamine () with phosgene ().

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Which of the following chemicals are used to manufacture methyl isocyanate that caused "Bhopal Tragedy"?(i) methylamine(ii) phosgene(iii) phosphine(iv) dimethylamine
A
(i) and (iii)
B
(iii) and (iv)
C
(i) and (ii)
D
(ii) and (iv).

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