Science, asked by kishankumar09801, 9 months ago

which Ag is exposed to air it gets a black coating of
a AgNo3
b Ag2S
c Ag2O
d Ag2 Co3

Answers

Answered by meghana1308

7

Hlo mate here is ur ans.......

(c) Silver article become black because silver reacts with H2s gas present in air to form black coating of Ag2s..

❤️❤️Hope this helps u dear❤️❤️

✌️Pls Mark as brainliest✌️

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