A Mixture of Nitrogen and Hydrogen Was Allowed to Come

question 29

Multiple Choice

A mixture of nitrogen and hydrogen was allowed to come to equilibrium at a given temperature. 3H₂ + N₂ 2NH₃
An analysis of the mixture at equilibrium revealed 2.1 mol N₂,2.8 mol H₂,and 1.8 mol NH₃.How many moles of H₂ were present at the beginning of the reaction?

• A) 2.8
• B) 4.2
• C) 4.6
• D) 5.5
• E) 4.0

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Current Liabilities

Obligations or debts that a company must pay within a year, including accounts payable, short-term loans, and accrued expenses.

Balance Sheet

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Probable Contingencies

Potential liabilities that are likely to occur as a result of past events, and their financial impacts can be reasonably estimated.

Outcome Estimates

Predictions or projections of the financial results and conditions based on current trends, economic conditions, and known variables.