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Which of the following phosphorus is poisonous

Option: 1

White


Option: 2

Red


Option: 3

Black


Option: 4

All of these


Answers (1)

best_answer

As we learnt,

Only white P is poisonous, black and red P are non poisonous. 

Therefore, option (1) is correct.

Posted by

Ajit Kumar Dubey

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