Biology, asked by bgi2rakhanra, 1 year ago

Brass gets discoloured in air due to the presence of which gas in air

Answers

Answered by khadeeja
0
Brass gets discoloured in air due to the presence of hydrogen sulphide gas in air.

khadeeja: hope it helps u so plz mark it best
Answered by HERMIONI
0
brass gets discoloured in air due to the presence of hydrogen sulphide
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