Which of the following is neither element and nor compound?
A.
NickelB.
AirC.
GoldD.
SilverAnswer & Solution
Answer:
Air
Solution:
Air is a
mixture, not compound. There are multiple elements present in air but they do
not react with each other to form a singular substance that can be called
"air". Air can be broken down basically into 78% nitrogen, 22%
oxygen, and residual other gases and substance.
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