Chemistry, asked by pradipta3, 1 year ago

Brass gets discoloured in 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 Soñador
7
HELLO USER!!
HERE IS YOUR ANSWER

B. Hydrogen sulphide

Due to the presence of hydrogen sulphide, brass gets discoloured.

HOPE IT HELPS

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Answered by Anonymous
9
Hey mate!
Here's your answer!!

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

Reason :- It is because the presence of mixture of hydrogen and sulphide and brass is a type of thing which has a color very light and mixture is non temperature (hot and cold type of temperature) so it gets discolored.

Hope it helps you!!

#BE BRAINLY
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