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Redox Reactions

Question
CBSEENCH11006693
Wired Faculty App

In the standardisation of Na2S2O3 using K2Cr2O7 by iodometry, calculate the equivalent mass of K2Cr2O7?

Solution
The redox reaction is,
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Some More Questions From Redox Reactions Chapter

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

What are electrolytes?

What are cations and anions?

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