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WorksheetsChemistry
Total questions: 7
Worksheet time: 4mins
Name
Class
Date
1.
Which are the hydrocarbons that we have studied?
a)
Alkanes, alkenes and alkynes
b)
Alkanes and alkenes
c)
Alkynes and alkenes
d)
QAll of the above
2.
What its name?
a)
Benzene
b)
Napthalene
c)
Anthracene
d)
Phenanthrene
3.
What is CH3-CH3?
a)
Ethane
b)
Propane
c)
Butane
d)
Methane
4.
What is CH-CH3?
a)
Ethane
b)
Propane
c)
Butane
d)
Methane
5.
What is the butane?
a)
CH3-CH2-CH3
b)
CH3-CH3
c)
CH3-CH2-CH2
-CH2-CH3
-CH2-CH3
d)
CH3-CH2-CH2-CH3
6.
What is the allyl?
a)
CH2=CH-
b)
CH3-CH
c)
CH2=CH2
d)
CH2=CH-CH2-
7.
Which prefix do we use to noun a compose made of 4 carbons?
a)
But-
b)
Et-
c)
Pent-
d)
Ino-
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