What Happens When Ethylene Glycol (EG)is Mixed with Water at a Ratio

question 39

Multiple Choice

What happens when ethylene glycol (EG) is mixed with water at a ratio exceeding 68:32?

• A) freeze point temperature increases
• B) freeze point temperature decreases
• C) freeze point does not change
• D) it changes to gel

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Definitions:

Economic Concept

A principle, theory, or idea that forms the basis for economic analysis and decision-making.

Marginal Analysis

An approach in economics that involves examining the consequences of adding to or subtracting from the current situation.

Opportunity Cost

Foregoing the opportunity for advantages from different choices by opting for a specific one.

Monetary Cost

Monetary cost refers to the total amount of money that is spent to purchase goods or services.