Question

what are the primary cells​

Answer 1

Explanation:

primary cell is a battery that is designed to be used once and discarded, and not recharged with electricity and reused like a secondary cell. In general, the electrochemical reaction occurring in the cell is not reversible, rendering the cell unrechargeable.

Answer 2

Answer:

Primary batteries are single-use galvanic cells that store electricity for convenient usage, usually showing a good shelf life. Examples are zinc–carbon (Leclanché) cells, alkaline zinc–manganese dioxide cells, and metal–air-depolarized batteries.

Explanation:

Thus, the three main parts of a battery are the two electrodes and the electrolyte.

• Voltaic Cells. Some metals lose electrons more readily than other metals. ...
• The Cathode. A cathode is one of the two electrodes in a polarized device such as a voltaic cell. ...
• The Anode. ...
• The Electrolyte. ...
• Making a Battery.