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Write the Equations of the Reactions Which Take Place at the Cathode and Anode When Acidified Water is Electrolyzed. - Chemistry

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प्रश्न

Write the equations of the reactions which take place at the cathode and anode when acidified water is electrolyzed.

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उत्तर

Reaction at Cathode :
H+ + e- → H
H + H → H2
or 4H+ + 4e- → 2H2
Reaction at anode :
20H- - 2e- → H2O + O
or 4OH- - 4e- → 4OH

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अध्याय 6: Electrolysis - Exercise 5 [पृष्ठ १४९]

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फ्रैंक Chemistry - Part 2 [English] Class 10 ICSE
अध्याय 6 Electrolysis
Exercise 5 | Q 4.3 | पृष्ठ १४९
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