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WorksheetsFunctional Groups
Total questions: 15
Worksheet time: 15mins
How do alcohols differ from carboxylic acids in terms of functional groups?
Alcohols have the functional group -OH, while carboxylic acids have the functional group -COOH.
Alcohols have the functional group -CHO, while carboxylic acids have the functional group -COOH.
Alcohols have the functional group -COOH, while carboxylic acids have the functional group -OH.
Alcohols and carboxylic acids have the same functional group -OH.
What functional group is shown?
carboxyl
carbonyl
hydroxyl
amino
What functional group is shown?
carbonyl
hydroxyl
carboxyl
amino
What functional Group is highlighted?
What functional group is highlighted in (a) and (b)?
Encircle and name 3 Functional groups found in DNA.
Box the amino group RED and box the carboxyl group BLUE.
Which between the two compounds has an aldehyde g=functional group?
What is the functional group is highlighted in this amino acid?
Sulfhydryl Group
Carboxyl Group
Amino Group
Phosphate Group
How do functional groups interact to influence the properties of a molecule?
They do not interact and have no effect on molecular properties.
They interact through hydrogen bonding, affecting solubility and reactivity.
They only affect the color of the molecule.
They only affect the molecular weight.
Identify the functional group in the following structure: CH3COOH .
Hydroxyl group
Carboxyl group
Amino group
Phosphate group
Given the structural formula of an amino acid, identify the functional groups present.
Hydroxyl and methyl groups
Amino and carboxyl groups
Phosphate and sulfhydryl groups
Carbonyl and ether groups
What is the functional group present in alcohols?
Hydroxyl group (-OH)
Carboxyl group (-COOH)
Amino group (-NH2)
Carbonyl group (C=O)
Which functional group is responsible for the acidic properties of carboxylic acids?
Hydroxyl group (-OH)
Carboxyl group (-COOH)
Amino group (-NH2)
Carbonyl group (C=O)
In organic chemistry, which functional group is characterized by a nitrogen atom bonded to two hydrogen atoms?
Hydroxyl group (-OH)
Carboxyl group (-COOH)
Amino group (-NH2)
Carbonyl group (C=O)
