Question

Fill in the blanks.
1. The article to be electroplated is made the ........................ and the metal to be deposited is made the
2. Iron is coated with ....................... to protect it from corrosion.
3. Electrolysis is carried out in an apparatus called ...............................
4. Metals and metal alloys are example of .........................
5. An .............................. is an atom or a molecule with an electric ................... created by loss or gain of
electrons.​

Answer 1

Answer:

2. zinc

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