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Science TNSB Mentoring
Class 10 Crash course
Carbon and its compounds
Classification and nomenclature of carbon compounds
1.
Physical properties of carbon and its compounds
Question:
2
m.
Choose the correct option for the questions given below:
1.
Compounds with the same molecular formula but different structural formulas are called __________.
Identical elements
Isomers
None of these
Trimers
2.
What happens when an unsaturated hydrocarbon is added to bromine water?
The brown colour disappears
The solution turns blue
It forms bubbles
A gas is released
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