The Equilibrium Constant Expression for the Reaction N₂ (G)+ 3H₂

question 27

Multiple Choice

The equilibrium constant expression for the reaction N₂ (g) + 3H₂ (g) ⇔ 2NH₃ (g) is ________.

• A)K_eq = [N₂] [3H₂]³ / [2NH₃]²
• B)K_eq = [NH₃]² / [N₂] [H₂]³
• C)K_eq = [N₂] [H₂]³ / [NH₃]²
• D)K_eq = [2NH₃]² / [N₂] [3H₂]³

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Definitions:

Periodic Inventory System

An inventory accounting system where updates to the inventory accounts are made at specific intervals, not continuously.

Merchandise

Goods that are purchased for the purpose of being sold to customers in the retail or wholesale market.

Periodic Inventory System

An inventory system that updates the inventory balance at specific intervals, necessitating physical counts.

Cost of Merchandise

The total purchase cost of goods that a retailer, wholesaler, or distributor has bought for the purpose of reselling.