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Carbonyl compound

syamsul arifin

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masalah 1

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What is a carbonyl group?

A group containing a carbon double-bonded to an oxygen
A group containing a carbon single-bonded to an oxygen
A group containing a carbon double-bonded to a nitrogen
A group containing a carbon single-bonded to a nitrogen

masalah 2

pilihan

Which of the following is an example of a molecule with a carbonyl group?

Water (H2O)
Carbon dioxide (CO2)
Acetone (C3H6O)
Methane (CH4)

masalah 3

pilihan

What type of bond is found in a carbonyl group?

Single bond
Double bond
Triple bond
No bond

masalah 4

pilihan

In which of the following substances is a carbonyl group not present?

Ketone
Aldehyde
Alcohol
Carboxylic acid

masalah 5

pilihan

What is the simplest ketone?

Formaldehyde
Acetone
Butanone
Propanal

masalah 6

pilihan

Which functional group is characterized by a carbonyl group attached to a hydroxyl group?

Alcohol
Carboxylic acid
Ether
Ester

masalah 7

pilihan

What is the structural difference between an aldehyde and a ketone?

Aldehydes have the carbonyl group at the end of the carbon chain
Ketones have the carbonyl group at the end of the carbon chain
Aldehydes have a carbonyl group in the middle of the carbon chain
Ketones have no carbonyl group

masalah 8

pilihan

Which of the following molecules is an example of an aldehyde?

Acetone
Formaldehyde
Ethanol
Methane

masalah 9

pilihan

What is the IUPAC name for acetone?

Propanone
Ethanone
Methanone
Butanone

masalah 10

pilihan

Which reaction involves the addition of a nucleophile to a carbonyl group?

Addition
Elimination
Substitution
Nucleophilic addition

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