Chemistry, asked by malika83, 1 year ago

At anode in the electrolysis of fused NaCl- 1. Na+ is oxidised
2. Cl- is oxidised
3. Cl- is reduced
4. Na+ is reduced​


malika83: plz explain

Answers

Answered by Sumanmi
2

Cl- is oxidised at anode


malika83: can you please explain how .. your answer is absolutely correct
Sumanmi: Anode is an oxidizing agent. The negativiely charged chlorine ion when comes near the anode it gives away the electrons to anode and decomposes into chlorine atom
Sumanmi: hope you got it
malika83: yeah thank you
Sumanmi: welcome dear
Answered by Sumitmbbs
2

2nd option is the correct answer

Cl- is oxidised

In electrolysis, oxidation takes place at anode and anions deposit at it.

(in this question, Cl- will be oxidised because Cl- is an anion which will deposit at anode and at anode oxidation takes place)

While cation deposits at Cathode.

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