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Worksheets22.3 Ethers Assessment
Total questions: 5
Worksheet time: 2mins
Name
Class
Date
1.
1. What is the general structure of an ether?
a)
A) R–O–R'
b)
B) R–OH
c)
C) R–COOH
d)
D) R–NH₂
2.
2. Which of the following is an example of an ether?
a)
A) CH₃OH
b)
B) CH₃OCH₃
c)
C) CH₃COOH
d)
D) CH₃NH₂
3.
3. What is the correct name for CH₃OCH₂CH₃?
a)
A) Ethyl methyl ether
b)
B)Diethyl ether
c)
C) Dimethyl ether
d)
D) All are correct
4.
4. What is the correct name for CH₃OCH₃?
a)
A) Methyl ethyl ether
b)
B) Diethyl ether
c)
C) Dimethyl ether
d)
D) Ethoxyethane
5.
5. Which statement about ethers is true?
a)
A) Ethers always have a carbonyl group.
b)
B) Ethers contain two hydrocarbon groups bonded to an oxygen atom.
c)
C) Ethers are classified as carboxylic acids.
d)
D) Ethers contain nitrogen atoms.
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