The Reaction: 2C + H₂ + 227 $\rarr$ C₂H₂,is
A)endothermic

question 69

Multiple Choice

The reaction: 2C + H₂ + 227.4 kJ $\rarr$ C₂H₂,is

• A)endothermic.
• B)exothermic.
• C)isothermic.
• D)protothermic.

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Definitions:

Total Contribution Margin

The difference between total sales revenue and total variable costs, indicating how much revenue contributes towards covering fixed costs and generating profit.

Variable Costing

An accounting method that assigns only variable production costs to inventory and products; fixed costs are expensed as incurred.

Unit Product Cost

The total cost incurred to produce, purchase, or manufacture one unit of a product, including direct material, direct labor, and manufacturing overhead.

Variable Costing

A financial recording technique that factors in only direct materials, direct labor, and variable manufacturing overhead as part of the product's costing.