What Is the Oxidation Number of Nitrogen in Al(NO₃)3

question 66

Multiple Choice

What is the oxidation number of nitrogen in Al(NO₃) 3?

• A)-3
• B)+1
• C)+3
• D)+5
• E)none of the above

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Definitions:

Months of Age

A measurement of age, particularly in infants and young children, expressed in terms of months since birth.

Maturational View

A perspective that emphasizes the role of genetic and biological processes in human development and behavior.

Motor Development

The progression of muscle function, including coordination and strength, which enables movement and physical activities.

Stepping Reflex

The stepping reflex is an involuntary movement seen in newborns, who appear to take steps or walk when held upright with their feet touching a solid surface.