What type of reaction involves using water to break down a compound?

What type of reaction involves using water to break down a compound?

• A. Condensation
• B. Hydrolysis
• C. Oxidation
• D. Dehydration

Answer: (B)

The reaction being described is hydrolysis, which is characterized by the addition of water to break down a compound. In hydrolysis, the bonds within a larger molecule are cleaved, resulting in the formation of two smaller molecules, and water participates in this process as a reactant. This is a common reaction in biological systems, especially in the digestion of food where polymers, such as proteins, carbohydrates, and lipids, are broken into their monomeric units. Condensation, on the other hand, is a process where two molecules combine to form a larger molecule, with the release of a water molecule. This is essentially the reverse of hydrolysis. Oxidation refers to a reaction involving the loss of electrons or an increase in oxidation state, which is not directly related to the breakdown of compounds with water. Dehydration reactions involve the removal of water to form larger molecules, thereby being the opposite of hydrolysis. As a result, hydrolysis is the correct term for the reaction where water is utilized to break down a compound.

The reaction being described is hydrolysis, which is characterized by the addition of water to break down a compound. In hydrolysis, the bonds within a larger molecule are cleaved, resulting in the formation of two smaller molecules, and water participates in this process as a reactant. This is a common reaction in biological systems, especially in the digestion of food where polymers, such as proteins, carbohydrates, and lipids, are broken into their monomeric units.

Condensation, on the other hand, is a process where two molecules combine to form a larger molecule, with the release of a water molecule. This is essentially the reverse of hydrolysis. Oxidation refers to a reaction involving the loss of electrons or an increase in oxidation state, which is not directly related to the breakdown of compounds with water. Dehydration reactions involve the removal of water to form larger molecules, thereby being the opposite of hydrolysis. As a result, hydrolysis is the correct term for the reaction where water is utilized to break down a compound.