A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MBD PUBLICATION-ELECTROCHEMISTRY-QUESTION BANK
- A depolariser used in dry cell batteries is :
Text Solution
|
- In electrolysis of a fused salt, the weight deposited on an electrode ...
Text Solution
|
- An electric current is passed through following aqueous solutions. Whi...
Text Solution
|
- The position of some metals in the electrochemical series in decreasin...
Text Solution
|
- On electrolysing a solution of dilute H2SO4 between platinum electrode...
Text Solution
|
- Among Na,Hg ,S,Pt and graphite which can be used as electrodes in elec...
Text Solution
|
- An aqueous solution of an electrolyte:
Text Solution
|
- When same quantity of current is passed through two different electrol...
Text Solution
|
- The electrolysis of a solution resulted in the formation of H2 at the ...
Text Solution
|
- In electrolysis, oxidation takes place at:
Text Solution
|
- Which loses charge at catode:
Text Solution
|
- In the electrolyses of CuSO4 the reaction Cu^(2+)+2^(@-)rarr Cu , Take...
Text Solution
|
- A standard hydrogen electrode has zero electrode potential because :
Text Solution
|
- In an electrolytic cell current flows :
Text Solution
|
- In Dow.s method, sodium is prepared by the electrolysis of molten NaCI...
Text Solution
|
- The ions discharged at anode by the electrolysis of very dilute H2SO4s...
Text Solution
|
- The reaction at cathode during the electrolysis of aqueous solution of...
Text Solution
|
- In electrochemical corrosion of metals, the metal undergoing corrosion...
Text Solution
|
- The value of electronic charge is equal to :
Text Solution
|
- The number of electrons involved in redox reactions when a faraday of ...
Text Solution
|