Physics, asked by mali2, 1 year ago

Why does silver change its colour into black after a period of time?

Answers

Answered by toshani

2

rusting... silver reacts with moisture in the air and forms black coating in time

hope it helps :)

Agush: Rusting is only usable for iron not for silver for silver it is called tarnishing

toshani: ok thanks fir clarifying @Agush

Agush: Hey how it can be barinliest how?????

Agush: I can give u a better view of this ques

toshani: i dont know

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