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Redox Reactions

Question
CBSEENCH11006661
Wired Faculty App

What is the oxidation state of nitrogen in N3H?

Solution
Let x be the oxidation state of nitrogen
  x+1 
 N3 H
3x + 1 = 0
        space space or space space space space space straight x space equals space minus 1 third
space space therefore space space space space space straight O. straight N. space of space nitrogen space equals space minus 1 third

Some More Questions From Redox Reactions Chapter

What is reduction (electronic concept)?

What is reducing agent (electronic concept)?

What is an oxidising agent (electronic concept)?

Can oxidation occur without reduction?

What are redox reactions?

What are direct redox reactions? Give one example.

What are indirect redox reactions?

Write formulas for the following compounds:
(a) Mercury (II) chloride
(b) Nickel (II) sulphate
(c) Tin (IV) oxide
(d) Thallium (I) sulphate
(e) Iron (III) sulphate
(f) Chromium (III) oxide

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