Calculate $\Delta$ G° for the Reaction 3NO₂(g)+ H₂O(l) $\to$ 2HNO₃(l)+ NO(g)

question 81

Multiple Choice

Calculate $\Delta$ G° for the reaction 3NO₂(g) + H₂O(l) $\to$ 2HNO₃(l) + NO(g) .

• A)8.7 kJ/mol
• B)192 kJ/mol
• C)-414 kJ/mol
• D)-192 kJ/mol
• E)-155 kJ/mol

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Definitions:

Manufacturing Overhead

All indirect costs associated with the production of goods, such as utilities, maintenance, and manager salaries.

Committed Fixed Costs

Investments in facilities, equipment, and basic organizational structure that can’t be significantly reduced even for short periods of time without making fundamental changes.

Short Run

A period in economics during which the quantities of some inputs cannot be changed, limiting the capacity to adjust production levels.

Step-Variable Cost

Refers to a cost that remains fixed for a certain level of production or activity, but can increase in a step manner when a certain threshold is exceeded.