For a Substitutional Alloy to Form,the Two Metals Combined Must

question 71

Multiple Choice

For a substitutional alloy to form,the two metals combined must have similar ________.

• A)ionization potential and electron affinity
• B)number of valance electrons and electronegativity
• C)reduction potential and size
• D)atomic radii and chemical bonding properties
• E)band gap and reactivity

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Definitions:

Margin of Error

A measure of the range of values below and above the sample statistic in a confidence interval.

Sample Mean

The average value of a sample set of numbers, estimated from a subset of a population.

Margin of Error

Represents the maximum amount by which the sample results are expected to differ from the actual population parameter.

T Distribution

A probability distribution used in statistics for hypothesis testing, especially with small sample sizes or unknown population standard deviations.