A Molecule or Ion with Eight Electrons in Bonding Orbitals

question 37

Multiple Choice

A molecule or ion with eight 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

Comprehend that cost estimating can be adjusted based on project complexity.

Acknowledge the need to review the estimating method when estimates are rarely exceeded.

Understand that an activity can have costs from multiple vendors.

Grasp the differences in estimating methods across project phases.

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Definitions:

Trace Error

A debugging process or tool used to locate and identify errors within a software program or system.

Calculate

The process of determining a result through mathematical or logical operations.

Formula

A set of symbols that express a mathematical or chemical principle.

SUBSTITUTE

A function in many programming and spreadsheet applications that replaces instances of a specified character or string within a text string with another character or string.