plz write 4 ka A B C plzzz
Attachments:
Answers
Answered by
2
Answer:
a- copper
b-Calcium.
Potassium.
Chlorine.
Magnesium.
Sodium.
Phosphate.
c-Aluminum foils are used as the cathode current collector of secondary Li-ion batteries. Currently, the anode is comprised of a Graphite mixture, while the cathode combines Lithium and other choice metals, and all materials in a battery have a theoretical energy density.
Similar questions