Brass gets discoloured in air because of the presence of which of the following gases in air?

Oxygen
Hydrogen Sulphide
Carbon dioxide
Nitrogen

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 2

Brass gets discolored in air because of the presence of Hydrogen sulphide.

4 views Answered 2022-09-01 13:21

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