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  • On heating, lead (II) nitrate gives a brown gas (A). The gas (A) on cooling changes to colourless soild/liquid (B). (B) on heating with NO changes to a blue soild (C). The oxidation number of nitrogen in solid (C) is:Option: 1 +5Option

On heating, lead (II) nitrate gives a brown gas (A). The gas (A) on cooling changes to colourless soild/liquid (B). (B) on heating with NO changes to a blue soild (C). The oxidation number of nitrogen in solid (C) is:
Option: 1 +5
Option: 2 +2
Option: 3 +3
Option: 4 +4

Answers (1)

best_answer

The reactions will be -

The oxidation number of nitrogen in N2O3 , given in NCERT is +3.

Therefore, the correct option is (3).

Posted by

Kuldeep Maurya

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