A lady bought asome 'silver' bangles from a shop. Do you think that the bangles were actually made of silver? Give a simple explanation.
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Answered by
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Ur Answer♡:-
No,
the bangles were not made up of silver but well made up of iron. Explanation: the bangles with just plated with silver. This is done by the process of electroplating in which there is depression of thin layer of silver on the surface of a metal.
Answered by
144
Answer:
No, the bangles were not made up of silver but well made up of iron.
Explanation:
The bangles with just plated with silver. This is done by the process of electroplating in which there is depression of thin layer of silver on the surface of a metal.
As a result of this when the bangles came in contact with water and a r there is formation of rust in the iron which is present underneath the silver. Hence there is a change of colour of iron to reddish brown.
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