which answer best describes this reaction? formation of an ester by condensation formation of an ether by…

which answer best describes this reaction? formation of an ester by condensation formation of an ether by condensation formation of a new product using a substitution reaction formation of a new product using an addition reaction

which answer best describes this reaction? formation of an ester by condensation formation of an ether by condensation formation of a new product using a substitution reaction formation of a new product using an addition reaction

Answer

Brief Explanations:

This is a reaction between a carboxylic - acid and an alcohol. In such reactions, a water molecule is eliminated (condensation) and an ester is formed. The general reaction of a carboxylic acid ($R - COOH$) and an alcohol ($R'-OH$) gives an ester ($R - COO - R'$) and water ($H_2O$). Here, the reaction follows the same pattern of ester - formation by condensation.

Answer:

formation of an ester by condensation