What Is the Freezing Point of a Solution Prepared from 50.0

question 17

Multiple Choice

What is the freezing point of a solution prepared from 50.0 g ethylene glycol (C₂H₆O₂) and 85.0 g H₂O K_f of water is 1.86 ^$\circ$ C/m.

• A) 17.6^\(\circ\)C
• B) 1.50^\(\circ\)C
• C) -1.50^\(\circ\)C
• D) -17.6^\(\circ\)C
• E) -176^\(\circ\)C

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Definitions:

API GL-3

Designates a classification of gear lubricants by the American Petroleum Institute for moderate conditions, often used in non-hypoid axles and transmissions not subject to extreme pressures.

Heavy Truck Differential Carriers

Components designed to house the differential assembly in heavy trucks, aiding in the distribution of engine power to the wheels, allowing for different rotations.

Differential Carrier

The housing that contains the differential gear set, allowing for different wheel speeds, particularly important for turning.

Crown And Pinion Gearset

A set of gears found in the differential of a vehicle, allowing the drive shaft to transmit power to the axles at an angle.