A Molecule or Ion with Four Electrons in Bonding Orbitals

question 129

Multiple Choice

A molecule or ion with four electrons in bonding orbitals and two electrons in an antibonding orbital has a bond order of ________.

• A) 1
• B) 1.5
• C) 2
• D) 2.5
• E) 3

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Definitions:

Net Income

The total earnings of a company after subtracting all expenses and taxes from total revenue.

Variable Costing

An accounting method that considers only variable costs in calculating the cost of goods sold and determines contribution margin.

Fixed Overhead

Costs that do not change with the level of production activity, such as rent, salaries, and insurance.

Operating Income

Earnings from a company's core business operations, excluding expenses and revenues from non-operational activities like investment income.