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← Bihar Board Class 12 PYQ
Electrochemistry
Bihar Board Class 12 · Chemistry · 41 past questions
Topic
Faraday's laws and quantity of electricity
11
Electrode potential and EMF
8
Conductance of electrolytes
7
Batteries and fuel cells
3
Electrolysis products
3
Corrosion
2
Electrochemical cells and salt bridge
2
Level
Easy
3
Moderate
1
Year
2026
0
2025
1
2024
0
2023
2
2022
0
2021
0
2019
0
2018
0
2017
0
2016
0
2015
0
3 of 41 ·
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Q7
2025 Set D
In electrolysis, oxidation takes place at
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Q14
2023 Set F
Which of the following is deposited at cathode on electrolysis of aqueous NaCl solution ?
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Q15
2023 Set F
Which of the following conducts electricity in a solution ?
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