LESSON
PRACTICE EXERCISE
1.
The generation of electricity by converting chemical energy to electrical energy takes
place
in a __________________________________ .
2.
Electricity is generated or produced by ______________ in a chemical cell.
3.
A chemical cell is defined as a device that ___________by chemical action.
4.
Write the electrical definition of a chemical cell in the space below:
_____________________________________________________________
_____________________________________________________________
5.
The chemical action that takes place between ______________
and ________________________ in a cell generates electricity.
6.
The positive and negative conductors of a cell are the __________________.
7.
The dilute solution of acid or alkali is the ________________ of a cell.
8.
The negative electrode is usually eroded in a _______________ cell because of the
_______________________ action that takes place.
9.
By replacing the eroded electrode and the electrolyte, a primary cell can be
_________________________ .
IT0335
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