Now, here in this activity, silver chloride is decomposed into. Hence the correct option is (b) true. Silver chloride decomposes to give silver and chlorine whereas silver bromide gives silver and bromine.
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This reaction is also known as photodecomposition or photo dissociation or photolysis reaction. The reaction is called photolysis (photo means light and lysis means. Rather, it is part of the decomposition.
In this reaction, you can notice that a single reactant breaks down to give simpler products, known as a decomposition reaction.
Decomposition of silver chloride or silver bromide when exposed to sunlight. As the above reactions are sensitive to light, they are used in black and white photography. It is because, the heat of sunlight decomposes silver chloride into silver and chlorine gas. Silver chloride decomposes in sunlight to form silver metal and chlorine gas, but chlorine gas does not evolve freely in this reaction;
Photography paper contains either a layer of silver chloride or silver bromide, which when exposed to sunlight,. Discover the chemical reaction behind black and white photography. The decomposition reaction is used in the black and white photography. Learn how the decomposition of silver chloride (agcl) and silver bromide makes black and white photos.
The reaction that occurs is a photochemical decomposition reaction, which is endothermic.
It is seen that decomposition reactions require a source of energy in the form of. It is used in black and white photography. The decomposition of silver chloride (or silver bromide) into silver.
