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Electrochemistry question

2016 · 10 Apr · Shift 1 · Q16

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JEE Main
Chemistry
Electrochemistry
2016 · 10 Apr · Shift 1 · Q16

Electrochemistry question

2016 · 10 Apr · Shift 1 · Q16

JEE MainChemistryElectrochemistryMCQ+4 / −1

Oxidation of succinate ion produces ethylene and carbon dioxide gases. On passing 0.2 Faraday electricity through an aqueous solution of potassium succinate, the total volume of gases (at both cathode and anode) at STP (1 atm and 273 K) is :

A
2.24 L
B
4.48 L
C
6.72 L
D
8.96 L

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