Alvargcbod1aMalani Alvargcbod1aMalani

11-05-2016
Chemistry

contestada

Which is not an essential component of a voltaic cell?

A. Negative electrode (anode)

B. Positive electrode (cathode)

C. Electrolyte

D. Voltmeter

Respuesta :

Edufirst Edufirst

18-05-2016

Option D.

A voltaic cell need tha anode, the cathode and the electrolyt to work.

Volitmeter is just an equipment to measure the functioning of the voltaic cell.

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