Which of the Following Statements About Alkanes Is Not True

question 18

Multiple Choice

Which of the following statements about alkanes is not true?

• A)Alkanes are aliphatic hydrocarbons.
• B)Alkanes contain only C-C and C-H s bonds.
• C)Alkanes are acyclic or cyclic.
• D)Acyclic alkanes have two fewer H atoms than cyclic alkanes with the same number of carbons.

Identify the methods and rationale behind accelerating a project schedule.

Recognize the significance and application of project management software in planning and execution.

Recognize and describe the different respiratory volumes and capacities, including tidal volume, expiratory reserve volume, inspiratory reserve volume, and residual volume.

Understand and calculate the relationships between respiratory volumes and capacities, such as functional residual capacity, vital capacity, and total lung capacity.

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Definitions:

Disjunct

A component of a disjunction in logic, where the truth of any disjunct is sufficient for the truth of the disjunction.

Disjunction

A logical operation expressing that at least one of its connected statements is true.

Tautology

A statement that is true by necessity or by virtue of its logical form.

Conjunct

In logic, a component of a compound statement formed by joining two statements with the word 'and'.