Science, asked by khushikhan692, 3 months ago

Brass gets discoloured in the air because of the presence of which of the following gases in air?
A.Oxygen
B.Hydrogen Sulphide
C.Carbon dioxide
D.Nitrogen​

Answers

Answered by anushkasinghayushi2
1

Answer:

Explanation:

Brass does not react with oxygen, nitrogen and carbon dioxide. Because of the presence of Hydrogen sulphide, Brass is discolored in sunlight. ... Hence, brass gets discolored in air because of the presence of hydrogen sulphide.

This is your answer

Answered by GRIME
0

Answer:

Answer is B: Hydrogen sulphide.

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