A 200 G Sample of a Non-Electrolyte (Molar Mass = 118)

question 138

Multiple Choice

A 2.00 g sample of a non-electrolyte (molar mass = 118) is dissolved in 55.0 g of benzene (Kf of benzene is What is the freezing point depression of the solution?

• A) 1.58 °C
• B) 3.16 °C
• C) 0.79 °C
• D) 2.33 °C

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Definitions:

Unitary

In the context of economics, relates to a system where the central government holds all the power, or a market where a product has a unitary elasticity of demand.

Excise Tax

A tax levied on the manufacture, sale, or consumption of specific goods within a country, such as alcohol, tobacco, and gasoline.

Demand Curves

Graphs that depict the relationship between the price of a product and the quantity of the product that consumers are willing to purchase at that price.

Supply Curves

Graphical representations that show the relationship between the price of a good or service and the quantity of that good or service that suppliers are willing to offer for sale.