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Is Silver Bromide a Compound or Element?

Alexander Ross • • 5 min read
Is Silver Bromide a Compound or Element?
Formula and structure: The chemical formula of silver bromide is AgBr and its molar mass is 187.77 g/mol. It is an inorganic compound made up of the silver metal (Ag) and the bromine atom (Br), held together through a polar covalent bond which has a strong ionic character.

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Moreover, what is the chemical formula for silver bromide?

AgBr

One may also ask, what is bromide made of? A bromide is a chemical compound containing a bromide ion or ligand. This is a bromine atom with an ionic charge of −1 (Br−); for example, in caesium bromide, caesium cations (Cs+) are electrically attracted to bromide anions (Br−) to form the electrically neutral ionic compound CsBr.

Just so, what happens to silver bromide in light?

When silver bromide or AgBr is kept in sunlight a chemical reaction occurs. Chemical decomposition called photo chemical reaction occurs where silver bromide turns into grey colour. When we keep the silver bromide in the sunlight then after 2 to 3 Hours it became in Grey colour.

Why is silver bromide used in photographic film?

Due to this property silver salts are used in photography. When silver bromide is exposed to light it undergoes photochemical decomposition. The silver ions present in silver bromide are reduced to silver metal which remains as an opaque image on the photographic film.

Related Question Answers

What is bromide used for?

Potassium bromide (KBr) is a salt, widely used as an anticonvulsant and a sedative in the late 19th and early 20th centuries, with over-the-counter use extending to 1975 in the US.

Is silver bromide used in photography?

Silver bromide (AgBr), a soft, pale-yellow, water-insoluble salt well known (along with other silver halides) for its unusual sensitivity to light. AgBr is widely used in photographic films and is believed by some to have been used for making the Shroud of Turin.
Alexander Ross
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Alexander Ross

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.