Open-ended q's
What is the meaning of unsaturated hydrocarbon?
having C-C double bond or triple bond
First 5 members of alkenes are gases
False
unsaturated
қанықпаған
What is the second name of alkenes
olefins
Alkenes C5-C17 are liguids
True
жабылатын
overlapping
What is the general formula of an alkene?
CnH2n
The angle between carbon atoms in ethene is equal to 121.7 C
True
сантонин
santonin
What is the name of an alkene which is present in tomatoes?
lycopene
in ethene C2H4 their 5 sigma and 2pi bons
False
What is the name of an alkene which present in carrots
carotene