How Many Molecules Are in 0.105 Mol NH₃

question 15

Multiple Choice

How many molecules are in 0.105 mol NH₃?

• A)6.32 × 10²²
• B)5.73 × 10²⁴
• C)1.74 × 10^-25
• D)1.58 × 10^-23
• E)1.79

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Definitions:

Conservation

The careful management and preservation of natural resources to prevent waste, degradation, or loss.

Cost-Benefit Analysis

A systematic approach to estimating the strengths and weaknesses of alternatives used to determine the best option(s) through the benefits and costs.

Resource Extraction

The process of removing natural resources from the environment for human use.

Elephant Populations

The number and distribution of elephants in a given area, often studied in the context of conservation and ecological balance.