In which of the following pairs does nitrogen exibit a valency of +1 and -1 respectively
(A) nitrous oxide and nitric oxide
(B) nitrous oxide and hydroxylamine
(C) hydroxylamine and hydrazine
(D) nitric oxide and hydroxylamine
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Answer:
nitrous oxide and nitric oxide
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Answer:
The correct answer is 'A'
(A) nitrous oxide & nitric oxide
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