#1
Which functional group is present in alcohols?
Carboxyl
Hydroxyl
Aldehyde
Amino
#2
Which of the following is NOT a characteristic of organic compounds?
They contain carbon atoms.
They are typically flammable.
They are only found in living organisms.
They can form long chains or rings.
#3
Which functional group is present in carboxylic acids?
Hydroxyl
Carbonyl
Carboxyl
Amino
#4
What is the name of the simplest alkene?
Ethane
Ethene
Methane
Methene
#5
What is the functional group present in aldehydes?
Carboxyl
Hydroxyl
Alkene
Aldehyde
#6
Which type of bond holds the atoms within a molecule of methane (CH4) together?
Ionic bond
Covalent bond
Hydrogen bond
Van der Waals forces
#7
What is the general formula for alkanes?
#8
Which of the following is NOT a type of isomerism found in organic compounds?
Structural isomerism
Geometric isomerism
Optical isomerism
Cis-trans isomerism
#9
What is the functional group present in ketones?
Hydroxyl
Carboxyl
Aldehyde
Carbonyl
#10
What is the IUPAC name of CH3CH2CH2CH2OH?
Methanol
Butanol
Ethanol
Propanol
#11
Which of the following is a property of aromatic compounds?
They have alternating single and double bonds.
They are highly reactive.
They are exclusively synthesized in laboratories.
They often have pleasant odors.
#12
Which of the following compounds is considered aromatic?
Ethanol
Cyclohexane
Benzene
Acetylene
#13
Which of the following is NOT a type of organic reaction?
Substitution
Addition
Reduction
Hydration
#14
What is the IUPAC name of CH3COOH?
Methanol
Ethanol
Acetic acid
Propanol
#15
Which of the following is a property of alcohols?
They are typically acidic.
They are miscible with water in all proportions.
They do not participate in oxidation reactions.
They have a characteristic carbonyl group.