Name the salts that are used in black and white photography. Give reactions when they are exposed to light.
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Two salts used in black and white photography are silver chloride(Agcl2)and silver bromide(AgBr2)
the reactions are..
AgCl2---sl--->Ag+Cl2
AgBr2.....sl.... >Ag+Br2
the reactions are..
AgCl2---sl--->Ag+Cl2
AgBr2.....sl.... >Ag+Br2
Kritip:
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