Which of the following has reddish brown colour?
(a) Gold
(b) Copper
(c) aluminium
(d) Brass
Answers
Answered by
6
Answer:
copper
it will help u ok
Answered by
8
Answer:
copper has a reddish brown colour, copper turn reddish brown when reacted with oxygen in the air forming copper oxide
therefore option (b)copper is correct
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