Usually,though Not Necessarily,voluntary Membership In-Groups Serve as Positive Reference Groups

question 1

True/False

Usually,though not necessarily,voluntary membership in-groups serve as positive reference groups.

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Definitions:

Nitrate

A polyatomic ion with a chemical formula of NO3-; commonly found in fertilizers and explosive materials.

Physical Properties

Physical properties are attributes of a substance that can be observed or measured without changing its chemical composition, such as density, boiling point, and melting point.

Ionic Compounds

Chemical compounds composed of ions held together by electrostatic forces termed ionic bonding; typically formed between metal and non-metal elements.

Ionic Compound

A chemical compound composed of ions held together by electrostatic forces termed ionic bonding, typically formed between metal and non-metal ions.