A 0100 M MgSO4 Solution Has a Freezing Point of -0

question 29

Multiple Choice

A 0.100 m MgSO4 solution has a freezing point of -0.23°C. What is the van't Hoff factor for this solution? K_f = 1.86°C/m

• A) 0.62
• B) 1.0
• C) 1.2
• D) 2.0
• E) 4.0

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Definitions:

Marginal Utility

The additional satisfaction or utility that a person receives from consuming an additional unit of a good or service.

Marginal Utility

The additional satisfaction or utility that a consumer gains from consuming one more unit of a good or service.

Consumer Surplus

The difference between the total amount that consumers are willing and able to pay for a good or service and the total amount they actually pay.

Water-Diamond Paradox

The water-diamond paradox questions why diamonds are more valuable than water, despite water being essential for life and diamonds not, illustrating subjective value in economics.