A Solution Containing 10

question 51

Multiple Choice

A solution containing 10.0 g of an unknown liquid and 90.0 g water has a freezing point of - 3.33 °C. Given K_f = 1.86 °C/m for water, the molar mass of the unknown liquid is g/mol.

• A) 69.0
• B) 161
• C) 333
• D) 619
• E) 62.1

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Definitions:

Multiply

To increase or combine quantities by a specific factor or number, resulting in a total that is the product of the factors.

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A term relating to the physical and mental wellbeing of individuals in the workforce, often addressed through employer-provided health programs and insurance.

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Vegetables that are not frozen, canned, or processed in any significant manner, retaining their natural texture and flavor.

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The combined mass of all objects or substances in a particular group or set.