The Correct Formula for a Nitrate Ion Is  _____

question 37

Multiple Choice

The correct formula for a nitrate ion is  _____.

• A) NO ⁻
• B) NO₃ ⁺
• C) NO₃ ⁻
• D) NO₃ ²⁻
• E) NO ₂ ⁻

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Definitions:

Expected Utility

A theory in economics that predicts how individuals make choices under conditions of uncertainty to maximize their satisfaction.

Probability

A measure of the likelihood that a certain event will occur, often expressed as a number between 0 and 1.

Risk-averse

The tendency of individuals to prefer certainty over uncertainty, valuing predictable outcomes over those that are uncertain.

Auto Insurance

A policy purchased by vehicle owners to mitigate costs associated with getting into an auto accident, covering liabilities such as injury and property damage.