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If a iron atom loses 2 electrons to make an ion,what is the charge on that ion?
Principles
Fundamental truths or propositions that serve as the foundation for a system of belief or behavior or for a chain of reasoning.
Ethics
A branch of philosophy that involves systematizing, defending, and recommending concepts of right and wrong conduct, often addressing issues of morality.
Tradition
Customs, beliefs, or practices passed down through generations within a culture or society.
Religion
A set of beliefs regarding the cause, nature, and purpose of the universe, especially when considered as the creation of a superhuman agency or agencies, often involving devotional and ritual observances.
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