An Electron in an Atom Is in a State with Principal

question 46

Multiple Choice

An electron in an atom is in a state with principal quantum number n = 4.The possible values of the orbital quantum number ℓ are:

• A)1, 2, 3
• B)1, 2, 3, 4
• C)-3, -2, -1, 0, 1, 2, 3
• D)0, 1, 2, 3
• E)0, 1, 2

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Definitions:

Return on Sales

A financial ratio that calculates how efficiently a company is at generating operating profit from its revenue.

Return on Assets

Return on Assets (ROA) is a financial ratio that measures the profitability of a company relative to its total assets, indicating how efficient a company is at using its assets to generate profits.

Return on Inventory

A financial metric used to assess how effectively a company generates profits from its inventory investments.

Return on Stockholders' Equity

A financial ratio that measures the profitability of a corporation in relation to stockholders' equity, indicating how effectively equity is used to generate profits.