Which of the following aldehydes has the highest molecular weight?

A. Formaldehyde
B. Acetaldehyde
C. Butyraldehyde
D. Propionaldehyde

Answer: Butyraldehyde

Additional Information: Butyraldehyde has a higher molecular weight compared to the other options.

Related MCQs

Which of the following statements is true regarding carboxylic acids?
What is the main product of the hydrolysis of an acyl chloride?
Which compound can be formed by the decarboxylation of sodium acetate?
What is the boiling point trend for carboxylic acids compared to aldehydes and ketones?
What is the process of converting a carboxylic acid to an amide called?
What type of compound is produced when a carboxylic acid reacts with an amine?
Which of the following is a common use of acetic acid?
What is the common name of ethanoic acid?
What is the functional group present in carboxylic acids?
Which functional group is characteristic of carboxylic acids?
Which of the following is a characteristic test for ketones?
What is the primary product of the hydrolysis of an ester?
What is the product when an aldehyde is reduced?
Which reagent can be used to reduce aldehydes to alcohols?
What happens when a ketone is treated with excess LiAlH4?

Search for: