When Two Similar Liquids Mix to Form a Solution,the Entropy

question 174

Multiple Choice

When two similar liquids mix to form a solution,the entropy of solution (ΔS_soln) is expected to be

• A)negative.
• B)zero.
• C)positive.
• D)negative at low temperatures but positive at high temperatures.

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Definitions:

Utility Functions

Mathematical representations that quantify an individual's preference ordering over a set of alternatives.

Marginal Rate of Substitution

The rate at which a consumer is willing to give up one good in exchange for another good while maintaining the same level of utility.

Wheat

A cereal grain that is a worldwide staple food, known for its application in various foods like bread, pasta, and more.

Milk

A nutritious white liquid produced by the mammary glands of mammals, widely consumed as a beverage or used as an ingredient in cooking.