Why Is He Over Ne in the Periodic Table? (Refer

question 44

Multiple Choice

Why is He over Ne in the periodic table? (Refer to Figure 2.1)

• A) They both have the same atomic mass.
• B) They both have the same number of electrons in their outermost orbital.
• C) They both have a full outermost orbital.
• D) They both have the same atomic number.
• E) They both have the same number of protons in their nuclei.

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Definitions:

Unit Variable Costs

Unit variable costs are the costs that vary directly with the production volume, including costs for materials and labor that change with the level of production or service provision.

Operating Income

Revenue obtained from the main operations of a business, not including the costs of interest and taxes.

Variable Costs

Expenditures that fluctuate in direct relation to production or sales volumes, such as labor costs and materials used.

Fixed Costs

are expenses that do not change in total over a period of time, regardless of the level of production or sales volume, such as rent or salaries.