If the Energy for the Ground State Level (N =

question 2

Multiple Choice

If the energy for the ground state level (n = 1) of hydrogen is −13.6 eV,which of the following gives an approximate value for the energy of an electron of the K shell (n = 1) of the element beryllium for which the atomic number = 4?

• A)-122 eV
• B)-40.8 eV
• C)-218 eV
• D)-54.4 eV
• E)​-40.8 eV

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Definitions:

Environmental Factors

External elements, including everything from climate and weather to social conditions and government policies, that can influence organisms and their development.

Intelligence Level

A measure of a person's cognitive abilities and potential.

Weakly Heritable

Refers to traits or characteristics that have a low genetic influence compared to environmental factors.

Heritability Estimates

Statistical measures that indicate what proportion of variation in a trait within a population can be attributed to genetic differences.