The Diameter of the Nucleus of an Atom Is Approximately

question 3

Multiple Choice

The diameter of the nucleus of an atom is approximately 1 × 10^-13 cm.If 1 nm is equal to 10 what is the diameter of the nucleus in

• A)1 × 10^-23 Å
• B)1 × 10^-8 Å
• C)1 × 10^-7 Å
• D)1 × 10^-5 Å

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Definitions:

Significance Level

The probability threshold below which the null hypothesis is rejected, often denoted by alpha.

Level of Significance

In statistical hypothesis testing, it is the criterion used for deciding whether to reject the null hypothesis, often represented by alpha (α) and set before the study.

Significant Results

Findings in research that are unlikely to have occurred by chance alone, indicating a notable difference or effect that is statistically significant.

Obtained Value

The measured or calculated value resulting from an experiment or study.