Criteria and constraints help in deciding which methods to use when extracting useful

Question

chemicals from pomace. Which option is an example of an important constraint on a process?
(1 point)
The desire to have the purest possible product favors the use of ethanol over water.
Water is expensive, which limits its use for extracting chemicals.
Organic solvents are expensive, which limits their use for extracting chemicals.
The desire to have the purest possible product favors the use of water over ethanol.

Answer 1

An important constraint on a process can be illustrated by the option: "Organic solvents are expensive, which limits their use for extracting chemicals."

This statement highlights a financial limitation that affects the choice of method for extraction, making it a clear constraint when deciding on the extraction process.