What Is the Charge on the Complex Ion in Mg₂[FeCl₆]

question 107

Multiple Choice

What is the charge on the complex ion in Mg₂[FeCl₆]?

• A)2-
• B)2+
• C)3-
• D)3+
• E)4-

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Definitions:

Aerobic Fitness

The capacity of the heart, lungs, and blood vessels to supply oxygen-rich blood to working muscles during extended physical activity, enhancing endurance.

All-Cause Mortality

The total number of deaths due to any cause in a specific population, used as a measure of the general health of that population.

Heart Disease

A range of conditions affecting the heart, such as coronary artery disease, heart rhythm issues, and heart defects.

Isokinetic

Referring to a type of muscle contraction in which the muscle shortens at a constant rate, often used in physical therapy and exercise testing.