Questions: A carbon atom double-bonded to one oxygen and single-bonded to another oxygen carrying a hydrogen atom is called a(n) group and can act as a molecular connecting group in the formation of polymers.
carboxyl
hydroxyl
amino
phosphate
Transcript text: A carbon atom double-bonded to one oxygen and single-bonded to another oxygen carrying a hydrogen atom is called a(n) group and can act as a molecular connecting group in the formation of polymers.
carboxyl
hydroxyl
amino
phosphate
Solution
Solution Steps
Step 1: Identify the Functional Group
The question describes a carbon atom double-bonded to one oxygen and single-bonded to another oxygen carrying a hydrogen atom. This structure is characteristic of a carboxyl group.
Step 2: Understand the Options
Carboxyl: Consists of a carbon double-bonded to an oxygen and single-bonded to an -OH group.
Hydroxyl: Consists of an -OH group.
Amino: Consists of a nitrogen atom bonded to hydrogen atoms.
Phosphate: Consists of a phosphorus atom bonded to oxygen atoms.
Step 3: Match the Description
The described structure matches the carboxyl group, which is known for its role in forming polymers by acting as a connecting group.