Question: Which of the following functional groups is present in carboxylic acids?
Options:
Aldehyde
Alcohol
Carboxyl
Ester
Correct Answer: Carboxyl
Solution:
Carboxylic acids contain the carboxyl functional group (-COOH), which is the defining feature of this class of compounds.
Which of the following functional groups is present in carboxylic acids?
Practice Questions
Q1
Which of the following functional groups is present in carboxylic acids?
Aldehyde
Alcohol
Carboxyl
Ester
Questions & Step-by-Step Solutions
Which of the following functional groups is present in carboxylic acids?
Step 1: Understand what a functional group is. A functional group is a specific group of atoms within a molecule that is responsible for the characteristic chemical reactions of that molecule.
Step 2: Learn about carboxylic acids. Carboxylic acids are a type of organic compound that contains a specific functional group.
Step 3: Identify the functional group in carboxylic acids. The functional group in carboxylic acids is called the carboxyl group.
Step 4: Recognize the structure of the carboxyl group. The carboxyl group is represented as -COOH, which consists of a carbon atom double-bonded to an oxygen atom and also bonded to a hydroxyl group (-OH).
Step 5: Conclude that carboxylic acids are defined by the presence of the carboxyl functional group (-COOH).
No concepts available.
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