Determine the Number of Unpaired Electrons in the Low-Spin Complex

question 41

Multiple Choice

Determine the number of unpaired electrons in the low-spin complex ion Cr(CN) ₆⁴⁻.

• A) 0
• B) 1
• C) 2
• D) 4
• E) 5

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Definitions:

Differential Carriers

The housing that contains the differential in a vehicle, supporting the differential gears and enabling the distribution of power to the wheels.

Hypoid Gearsets

Hypoid Gearsets are used in the differential of vehicles, characterized by gears that engage at angles to each other, which allows for smoother and quieter operation than traditional gear systems.

MIL L 2105D

This refers to a military specification for lubricants, oils, and greases used in mechanical systems.

API GL-5

A classification for gear lubricants defined by the American Petroleum Institute, indicating suitability for high-speed, shock-load, and high-torque applications.