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Q23. Which functional group characterizes carboxylic acids?
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If a cyclopropane ring has one substituent, the substituent number is:
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Q21. Which of the following is a hydrocarbon derivative?
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What is the correct IUPAC name?
A cyclohexane ring with an ethyl group and a methyl group on adjacent carbons.
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A cyclohexane ring has two substituents at positions 1 and 3.
What rule is used to number the ring?
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Choose the correct name:
A cyclopentane ring with two methyl groups on the same carbon.
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What is the correct name of a cyclohexane ring with one methyl substituent?
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Which of the following is the correct IUPAC name?
CH3–CH2–CH2–CH(CH3)–CH3
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Q16. Which of the following is a saturated hydrocarbon?
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Identify the correct name of the compound:
CH_3–CH(CH_3)–CH(CH_3)–CH_3
