Which reaction is used in black and white photography

Asked by admin @ 11/08/2021 in Science viewed by 340 People

Which reaction is used in Black and White photography?

Answered by admin @ 11/08/2021

Black and white photography mainly depends upon the light sensitive material that helps in forming such contrasting images.

That material is AgBr.

When exposed to AgBr, the image then forms on the film.

While the image is developing, sodium sulphate, an oxidised reducing agent converts the AgBr remains into visible metallic surface.

Name the reaction used in black and white photography

Asked by admin @ 23/08/2021 in Chemistry viewed by 302 persons

Which reaction are used in Black and White photography

Which chemical is used in black and white photography

Asked by admin @ 17/08/2021 in Science viewed by 285 persons

Name a compound that is used in black and white photography. Give a balanced chemical equation for the reaction that takes place, when it is exposed to light. Also state …

Which compound is used in black and white photography

Asked by admin @ 16/08/2021 in Science viewed by 302 persons

Name a compound that is used in black and white photography. Give a balanced chemical equation for the reaction that takes place, when it is exposed to light. Also state …

Which salt is used in black and white photography

Asked by admin @ 20/08/2021 in Chemistry viewed by 301 persons

Name two salts used in black and white photography . give reactions when they are exposed to light ?

Name the chemical used in black and white photography

Asked by admin @ 17/08/2021 in Science viewed by 294 persons

Name a compound that is used in black and white photography. Give a balanced chemical equation for the reaction that takes place, when it is exposed to light. Also state …

Name the salt used in black and white photography

Asked by admin @ 23/08/2021 in Science viewed by 344 persons

Name the salts that are used in black and white photography. Give reactions when they are exposed to light. Define the type of chemical reaction taking place. CBSE Class X …

How is silver chloride used in black and white photography

Asked by admin @ 06/08/2021 in Chemistry viewed by 296 persons

Silver chloride is used in black and white photography -why

Name two salts used in black and white photography

Asked by admin @ 17/08/2021 in Chemistry viewed by 302 persons

Name two salts used in black and white photography . give reactions when they are exposed to light ?

Are enzymes used up or changed during a chemical reaction

Asked by admin @ 29/10/2021 in Biology viewed by 341 persons

Which one of the following is true? A) Enzymes are used up in chemical reactions. B) An enzyme binds to its substrate at the enzyme's substrate site. C) An enzyme's …

A white coloured powder is used by doctors

Asked by admin @ 26/08/2021 in Science viewed by 345 persons

A white coloured powder is used by the doctors for supporting fractured bones. (a)Write the chemical name of this powder. (b)Write its chemical formula. (c)Write the chemical equation when this …