Chemistry, asked by sk5611917, 1 year ago

Silver Turing black when left exposed to air which reaction

Answers

Answered by Navneeetkrh
0
the reaction is oxidation/corrosion
Answered by vaibhavc1
0
Rust is called oxidation, because oxygen in the air starts to chemically react with the iron's outer layers. Silver doesn't oxidize, though; it tarnishes, which is the same as saying that it forms a patina. Tarnish is formed when sulfur or sulfur compounds come into contact with silver. Sulfur is present as a free gas in our atmosphere, but it is becoming more prevalent in sulfur dioxide in air pollution from the burning of coal and gasoline.

vaibhavc1: Hope this helped u
vaibhavc1: Pls do pick it as brainliest answer if it was helpful :)
vaibhavc1: not exactly oxidation.....kind of...
vaibhavc1: But you can say it as oxidation
vaibhavc1: But that happens to iron, not silver
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