Which of the Following Compounds Is a Valid Lewis Structure

question 68

Multiple Choice

Which of the following compounds is a valid Lewis structure of a hydrocarbon?

• A) All of these compounds are valid structures of hydrocarbons.
• B) I, II, and IV are valid structures of hydrocarbons.
• C) III and IV are valid structures of hydrocarbons.
• D) Only III is a valid structure of hydrocarbons.
• E) Only IV is a valid structure of hydrocarbons.

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Definitions:

Proposition

A declarative statement that can either be true or false but not both, used as the basic building block of logic and argumentation.

Relative Clause

A part of a sentence that modifies a noun and begins with a relative pronoun, like 'who', 'which', or 'that'.

Connective

In logic and mathematics, a symbol or word used to connect statements or propositions, such as "and", "or", "if...then".

Restrictive

Imposing limitations or conditions on something's scope, use, or extent.