Based on a Knowledge of the Stability of the Conformers

question 133

Multiple Choice

Based on a knowledge of the stability of the conformers of cyclohexane, which of the following statements is true about the isomers of 1,2-dimethylcyclohexane?

• A) The cis-isomer will have two equatorial methyl substituents in its most stable conformation.
• B) The trans-isomer will have two axial methyl substituents in its most stable conformation.
• C) The trans-isomer will have two equatorial methyl substituents in its most stable conformation.
• D) The cis-and trans-isomers are equally stable.

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Definitions:

Variable Costing

An economic recording tactic that involves only variable manufacturing costs (direct materials, direct labor, and variable manufacturing overhead) in determining product costs.

Income Statement

A financial statement that shows a company's revenues, expenses, and profits over a particular period, providing insights into its financial performance.

Absorption Costing

A product costing method in accounting that adds up all manufacturing expenses, including direct materials, direct labor, and both kinds of overheads (variable and fixed), to derive a product’s cost.

Variable Costing

An accounting method that only includes variable production costs (materials, labor, and overhead) in product costs, excluding fixed overhead.