In 0.300 Mol of Dimethylhydrazine,(CH₃)₂N₂H₂,there Are

question 13

Multiple Choice

In 0.300 mol of dimethylhydrazine,(CH₃) ₂N₂H₂,there are

• A)1.81 × 10²⁴ molecules.
• B)2.51 × 10²³ atoms.
• C)1.81 × 10²² molecules.
• D)2.17 × 10²⁴ atoms.
• E)1.08 × 10²⁴ atoms.

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Definitions:

Judgment

The capability to reach reasoned decisions or sensible judgments.

Heuristic Thinking

A cognitive process that simplifies decision making by using practical methods or experiential rules of thumb, often at the cost of accuracy or thoroughness.

Elimination by Aspect Heuristic

A decision-making process where alternatives are discarded by systematically evaluating them against a set of criteria.

Error

A mistake or discrepancy caused by a failure in judgment, incorrect reasoning, or an oversight.