cell phones, ipods,computers and more
No. The patent for the telephone was first granted in 1876. The first prototype cell phones were not made until the 1970s.
he invented the first cell phone
A battery consists of one or more electrochemical cells. Each cell contains two metal electrodes and at least one electrolyte solution (a solution containing ions that can conduct electricity). The battery operates through electrochemical reactions called oxidation and reduction. These reactions involve the exchange of electrons between chemical species. If a chemical species loses one or more electrons, this is called oxidation. The opposite process, the gain of electrons, is called reduction.
Because it helped with the cell theory.
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Volta
He invented the first electrochemical cell (Battery).
The Anode in electrochemical cell has negative charge (-ve).
The first chemical battery was invented by Alessandro Volta, an Italian physicist, in the 1800s. Volta was born on February 18, 1745.
describe the functioning of copper zinc electrochemical cell
true
A battery is the electrochemical cell is used as an energy source in a flashlight.
I don't
battery
A voltaic cell is also called a Galvanic Cell. It is an electrochemical cell, but unlike other electrochemical cells it uses spontaneous redox reactions to create electricity.
Dry-cell