Answer:
on the surface of the cathode
Hope this might help ask me if u have any doubts
P=18000000/6 zeros. not sure how to do rest
Answer:
MRCORRECT has answered the question
Explanation:
Film photography is another example ofchemical reaction by light. In this example, the chemical compounds coated on the film go through a chemical reaction. ... These plates (usually made of aluminum) are coated with a photosensitive compound consisting of a polymer and a photosensitivechemical system.
