Organic - Alkenes quiz /Ayssar Yaseen
Test Your Knowledge on Alkenes!
Are you ready to dive into the world of alkenes? This engaging quiz will challenge your understanding of organic chemistry, specifically focusing on alkenes and their properties.
Test your knowledge with questions that cover:
- Hybridization of alkenes
- Addition reactions and their products
- Catalysts in organic reactions
- Molecular structure and naming conventions
What is the type of hybridization in alkenes :
Sp2
Sp3
Sp
S orbitals
Addition of HX :
Electrophile
Neuclephile
It needs neucle
None of above
The name of the product in the addition of water :
Secondary alcohol
Keton
Aldehide
Alkyl halid
In Cis alkene :
There isnt large groups
The large groups isnt in the same side.
The side dose not matter.
None of above
The catalyst in water addition is:
H2SO4
Pt
Pd
Ni
In hydrohalogenation, you can add hydrogen and any other halogen exept:
Cl
I
F
Br
In Halogenation, the name of the product is:
Alkyl halid
Alcohol
Alkyl dihalid
Keton
The name of the addition reaction that produces alkylhalid and alcohol:
Hydroboration-oxidation
Hydration
Halohydrin formation
None of above
How many steps dose the hydroboration-oxidation reaction happens :
2 steps
1 step only
4 steps
None of above
The catalyst in halohydrin formation is
Cl
HgSO4
Be
1 or 3
How many moles of halogen(X2) you need to break the double bond :
One mole of X2
Two moles
None of above
The double bond is always (........) in electrones
Rich
Poor
Symmetrical
None of above
H2O is :
Electro phile
Nuclephile
Nonpolar
Trans
We use Marcovinkof rule when :
Carbons are unsymmetrical
Carbons are symmetrical
There is no carbon in the chain
We have cis alkene
When we have OH as substituent:
It called dialkene
We still give double bond less numbering
We give OH less numbering
None of above
When we have Just A double bond without sigma in supstituent
Alkylene
Vinyl
Cyclo alkene
None of above
Alkenes look For (............)
Alkans
Electrons
Water
Atom
In alkenes, there is afree rotation like alkanes
True
False
The general formula of cyclo alkenes is :
CnH2n
CnH2n+2
CnH2n-2
None of above
Which of following alkene namings is true :
Hexadiene
1,3,pentadiene
1,5-pentadiene
Pantane😀💔
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