18. Poison used for killing rats is A.Calcium phosphide (Ca3P2) B.Zinc phosphide (Zn3P2) C.Magnesium nitride (Mg3N2) D.Magnesium phosphide (Mg3P2)

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Abhishek Mishra

2 years ago

Answer: Option B Solution: Poison used for killing rats is Zinc phosphide.

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