Capsaicin Quiz
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Capsaicin (8-methyl-N-vanillyl-6-nonenamide) makes chili peppers hot and is used as a natural insect repellant by organic vegetable growers. In this quiz, identify the circled functional group in each question.
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Question 1 of 7
1. Question
Correct
An alkene contains a carbon-carbon double bond.
Incorrect
An alkene contains a carbon-carbon double bond.
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Question 2 of 7
2. Question
Correct
An amine consists of carbon bonded to nitrogen. This amine is secondary because the N atom is bonded to two separate C atoms.
Incorrect
An amine consists of carbon bonded to nitrogen. This amine is secondary because the N atom is bonded to two separate C atoms.
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Question 3 of 7
3. Question
Correct
An ether is made up of an oxygen atom connected to two different C atoms.
Incorrect
An ether is made up of an oxygen atom connected to two different C atoms.
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Question 4 of 7
4. Question
Correct
The alcohol functional group has OH bonded to a C atom via the O atom.
Incorrect
The alcohol functional group has OH bonded to a C atom via the O atom.
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Question 5 of 7
5. Question
Correct
A carbonyl is a functional group composed of a double-bonded carbon atom and oxygen atom.
Incorrect
A carbonyl is a functional group composed of a double-bonded carbon atom and oxygen atom.
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Question 6 of 7
6. Question
Correct
When a N atom is bonded to the C atom in a carbonyl (C=O) functional group, the entire group is called an amide.
Incorrect
When a N atom is bonded to the C atom in a carbonyl (C=O) functional group, the entire group is called an amide.
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Question 7 of 7
7. Question
Correct
The phenol functional group has OH bonded to a benzene ring C atom via the O atom.
Despite its misleading name, benzyl alcohol is a different but similar alcohol composed of benzene and an attached methyl group with the OH attached to the methyl group.
Incorrect
The phenol functional group has OH bonded to a benzene ring C atom via the O atom.
Despite its misleading name, benzyl alcohol is a different but similar alcohol composed of benzene and an attached methyl group with the OH attached to the methyl group.