Case 3-1 Ethan Is Trying to Determine How Cascading Style Sheets Can

question 117

Multiple Choice

Case 3-1
Ethan is trying to determine how Cascading Style Sheets can be used for the Web site that he has to develop for his company.He knows that his friend Leon already has developed a similar Web site,and he checks with Leon for some answers to his questions.
-Which of the following styles does Leon tell Ethan to avoid when writing CSS code?

• A) external
• B) embedded
• C) inline
• D) none of the above

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Definitions:

Aldehyde Treatment

A chemical process involving the reaction of an aldehyde group, often resulting in the introduction of new functional groups.

LiAlH4

Lithium aluminium hydride, a powerful reducing agent widely employed in organic chemistry for reducing carbonyl compounds to alcohols.

Primary Alcohol

An alcohol with the hydroxyl group (-OH) attached to a carbon atom that is connected to only one other carbon atom.

Grignard-Based Synthesis

A method of forming carbon-carbon bonds by reacting Grignard reagents (organomagnesium compounds) with electrophiles, crucial in the formation of alcohols, carboxylic acids, and other functional groups.