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Organic Chemistry Assignment
By Sandra Kuhn
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Last updated about 1 year ago
19 questions
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Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
What is the molecular formula for this molecule?
Use the MATHS KEYBOARD to subscript the numbers.
Question 8
8.
Question 9
9.
Question 10
10.
Question 11
11.
What is the homologous series for this compound?
Question 12
12.
Question 13
13.
The ALCOHOL used to make the compound below is called:
Question 14
14.
The CARBOXYLIC ACID used to make the compound below is called:
Question 15
15.
A positional isomer of the given compound is:
Question 16
16.
Question 17
17.
Question 18
18.
Question 19
19.
The
specific type of chemical bond
between carbon and hydrogen atoms in ethane
What is the IUPAC name for CH
3
CH
2
C(CH
3
)
2
CH
2
CH(CH
3
)
2
? (Hint: Draw it out)
1,1,3,3-tetramethylpentane
2,2,5-trimethylhexane
2,4,4-trimethylhexane
3,3,5-trimethylhexane
A molecule with the formula C
3
H
8
is:
hexane
ethane
propene
propane
Select the correct IUPAC name:
4-ethyl-4-methyloctane
3-methyl-3-propyloctane
5-methyl-5-ethyloctane
3-methyl-3-propylheptane
5-methyl-5-propylheptane
Select the correct IUPAC name for:
2,4-dimethylhexane
3,5-dimethylhexane
3,5,5-trimethylpentane
1-ethyl-1,3-dimethylbutane
1,1,3-trimethylpentane
The general formula for alkenes is:
C
n
H
2n+2
C
n
H
n+2
C
n
H
2n
C
n
H
2n-2
C
n
H
n
The correct IUPAC name for this molecule is
pentene
2-ethylpent-1-ane
3-methylbut-2-ene
2-methylbut-1-ene
2-ethylprop-1-ene
Which of the following formulas represents an alkene?
CH
3
CH
3
CH
3
CH
2
CHCH
2
CH
3
CH
2
Cl
CH
3
CH
2
CH
3
CHCH
To which homologous series does this compound belong?
chlorine
alkane
Group 7 halogens
haloalkane
Select the IUPAC name for the compound below:
1,1,3-trimethylbutanoic acid
2,4-dimethylpentanoic acid
2-carboxyhexane
1-hydroxy-2,4-dimethylpentanone
none of these
The compound given below is called:
propyl pentanoate
butyl ethanoate
ethyl butanoate
ethyl pentanoate
There are four structural isomers having the formula C
4
H
9
Cl. Which of the following would be a correct IUPAC name for one of these isomers?
2-chloro-2-methylbutane
3-chlorobutane
1-chloro-2-methylpropane
1-chloro-3-methylpropane
Saturated hydrocarbons are otherwise referred as ________________
Alkanes
Alkanes and alkenes
Alkenes
Dienes are the name given to compounds with _________
Exactly a triple bond
Exactly two double bonds
More than two double bonds
Exactly a double bond