WorksheetsOrganic Structures
Total questions: 7
Worksheet time: 6mins
Name
Class
Date
1.
How many double bonds in the compound?
a)
1
b)
6
c)
12
d)
organic chemistry5
2.
How many C-C single bonds in this compound?
a)
2
b)
5
c)
15
d)
20
3.
Which of these condensed formulas represent the same molecule?
a)
They are all different
b)
a and b
c)
a and c
d)
b and c
4.
Which of these structures represent the same molecule?
a)
A and D
b)
A and C
c)
C and B
d)
D and B
5.
How many carbon atoms are in this line angle structure?
a)
11
b)
7
c)
8
d)
10
6.
Which of the following is true about structural isomers?
a)
Have the same molecular formula
b)
Have different physical and chemical properties.
c)
Have the same number of elements
d)
all of the above
7.
Given the structural formulas below, which 2 formulas represent compounds that are isomers of each other?
a)
A and B
b)
A and C
c)
B and D
d)
C and D
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