What Is the Oxidation Number of Each Oxygen in HNO₃

question 50

Multiple Choice

What is the oxidation number of each oxygen in HNO₃?

• A) +3
• B) - 2
• C) - 3
• D) +4
• E) none of these

Understand the formation processes of various sedimentary rocks.

Identify the environmental conditions conducive to the formation of specific sedimentary rocks.

Recognize the significance of sedimentary structures and their environmental implications.

Distinguish between different sedimentary rock types based on their formation environments.

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Definitions:

Normative Economics

A branch of economics that expresses value judgments about economic fairness or what the economy ought to be like.

Positive Economics

An approach to economics that seeks to understand and explain the economy as it is, based on factual observations without making normative judgments.

Normative Statements

Opinions or judgments that reflect beliefs about what ought to be rather than statements that can be tested or verified.

Value Judgments

Assessments based on personal views, ethics, or standards rather than objective measures, often influencing decision-making processes.