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Choose the right word given in the box:
zinc layer | electrolysis | Chemical reaction takes place |
Coating of zinc | bottom | wood |
Fuse | Electroplating | high resistance |
1. The shiny appearance of a cycle handle bar is due to the presence of.
2. is one of the well-known applications of chemical effects of electric current.
3. In a kettle, the heating element is placed at the.
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