Question

What is the compound used for coating the photographic films in black and white photography?

Answer 1

The light sensitivity of the silver halides is key to the photographic process. Tiny crystals of all three of these compounds are used in making photographic film. When exposed to light, a chemical reaction darkens the film to produce an image.

Answer 2

Answer:

The two compounds used in black and white photraphy are:

1) Silver Chloride

AgCl

2) Silver Bromide

AgBr

Explanation: