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प्रश्न
The cathode of an electrochemical reaction involves ______.
पर्याय
oxidation
reduction
neutralisation
catenation
MCQ
रिकाम्या जागा भरा
उत्तर
The cathode of an electrochemical reaction involves reduction
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Electro Chemical Cells
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संबंधित प्रश्न
______ is an electrochemical cell which converts electrical energy into chemical change(Reaction).
Explain the structure of an electrolytic cell.
In Daniel's cell, a saturated solution of potassium chloride (KCl) acts as ______.
In Daniel’s cell, Zinc metal acts as the cathode, and Copper metal acts as Anode.
What is an Electrochemical cell?
What is a Daniel cell?
Write brief notes on processes involved in cell reactions.
Mention the applications of electroplating with an example.
Draw the cell diagram of Daniel's cell. Give its reactions.
Match the following:
| Column I | Column II | |
| 1. | Cathodic electrolyte | Potassium chlorate (KClO3) |
| 2. | Anodic electrolyte | Potassium chloride (KCl) |
| 3. | Salt bridge | sulphate CuSO4 |
| 4. | Electro manufacturing | Zinc sulphate(ZnSO4) |
