The Oxidation Number of Iron in Fe₂O₃ Is ________

question 48

Multiple Choice

The oxidation number of iron in Fe₂O₃ is ________.

• A)-2
• B)+1
• C)+3
• D)+2
• E)-3

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Definitions:

100 Percent Recyclable

Refers to materials or products that can be completely reprocessed and made into new products without losing quality or utility.

Corporate Volunteering

A program where a company supports and encourages its employees to volunteer their time to community service projects or non-profit organizations, sometimes during paid work hours.

Corporate Social Responsibility

A business model that helps a company be socially accountable to itself, its stakeholders, and the public by practicing sustainable and ethical operations.

Moral Standards

Principles or norms of behavior that distinguish between acceptable and unacceptable actions, often based on societal or personal beliefs.