A Certain Element Contains Eleven Atoms of Mass 95

question 41

Multiple Choice

A certain element contains eleven atoms of mass 95.952 u for every four atoms of mass 98.949 u.Compute the average atomic weight of this element.

• A)97.451 u
• B)96.751 u
• C)98.150 u
• D)105.16 u
• E)96.952 u

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Definitions:

General Population

The total group of individuals from which any sample might be drawn, often referring to the entirety of a country's inhabitants.

Poverty Rate

A measure of the percentage of the population living below the poverty line, indicating the level of economic deprivation.

Discrimination Coefficient

A measure of the cost or disutility of prejudice; the monetary amount an employer is willing to pay to hire a preferred worker rather than a nonpreferred worker of the same ability.