What Is an Effective Way to Conclude a Description

question 17

Multiple Choice

what is an effective way to conclude a description?

• A) with a restatement of key points from the introduction
• B) with a summary of major points and in some cases, a brief description of how the parts or process steps work together
• C) with information on maintenance or troubleshooting
• D) with distinguishing characteristics

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Definitions:

Carbon-carbon Bond

A covalent bond between two carbon atoms.

Ethane

A simple alkane with the chemical formula C2H6, consisting of two carbon atoms single-bonded to each other and to hydrogen atoms.

Atomic Orbitals

Formulas that represent the oscillatory nature of electrons in atoms.

Acetaldehyde

Acetaldehyde is a volatile, colorless, and flammable liquid compound (CH3CHO), used in the synthesis of various chemicals and as a flavoring agent, and is a byproduct of alcohol metabolism.