Which of the following is a compound?
Sandstone
Carbon monoxide
Tungsten
Smoke
As we learnt,
Concept of Compound -
When two or more elements combine, the molecule of a compound is obtained
- wherein
Carbon monoxide is the only compund among the options given.
Solution is B.
Option 1)
Sandstone
This is incorrect.
Option 2)
Carbon monoxide
This is correct.
Option 3)
Tungsten
This is incorrect.
Option 4)
Smoke
This is incorrect.
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