Choose the One Alternative That Best Completes the Statement or Answers

question 20

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
-What is expressed to the proper number of significant figures?

• A) 0.3
• B) 0.35
• C) 0.3477
• D) 0.348

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Definitions:

Tertiary Alcohol

Tertiary alcohol is a classification of alcohol in which the hydroxyl group (-OH) is connected to a carbon atom that is in turn connected to three other carbon atoms.

IUPAC Name

The systematic naming of chemical compounds as established by the International Union of Pure and Applied Chemistry, ensuring consistent and universal nomenclature.

Rubbing Alcohol

A type of denatured alcohol used for disinfection and as a topical antiseptic.

Primary

This term describes a functional group or atom connected directly to one other carbon atom, typical in the classification of alcohols and amines.