Question

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

Answer 1

Answer:

hi

Explanation:

Explanation: Silver chloride (Agcl) and Silver bromide (AgBr) 2AgCl+ Sunlight → 2Ag+Cl2 2AgBr +Sunlight → 2Ag+Br2 Those reactions in which energy is absorbed (in form of heat, light or electricity) to break down the reactants is called decomposition reaction.

Answer 2

Explanation:

Silver chloride (Agcl) and Silver bromide (AgBr) 2AgCl+ Sunlight → 2Ag+Cl2 2AgBr +Sunlight → 2Ag+Br2 Those reactions in which energy is absorbed (in form of heat, light or electricity) to break down the reactants is called decomposition reaction.

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