Ammonia Can Be Formed from the Reaction of Hydrogen and Nitrogen

question 23

Multiple Choice

Ammonia can be formed from the reaction of hydrogen and nitrogen gas by the following reaction
N₂(g) + 3H₂(g) → 2NH₃(g)
At 127°C an equilibrium mixture is found to have a partial pressure of 103 kPa for NH₃, a partial pressure of 2030 kPa for N₂, and a partial pressure of 10 kPa for H₂. What is the total pressure in the container?

• A) 1.03 bar
• B) 1.34 bar
• C) 15.4 bar
• D) 21.43 bar
• E) it depends on the number of moles of gas

Identify which contracts require written evidence under the Statute of Frauds.

Analyze contract case scenarios to determine legal outcomes and the existence of contractual obligations.

Understand the concept of executory contracts and their status within contract law.

Understand the concepts and defenses related to tort law.

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Definitions:

α-cyanoacrylate

A fast-acting adhesive compound known commonly as super glue, which bonds quickly to surfaces upon contact with moisture.

Poly(methyl α-cyanoacrylate)

A polymer used as a powerful adhesive, commonly referred to as superglue.

Super Glues

Strong, fast-acting adhesives made from cyanoacrylate, used for bonding various materials with excellent strength.

Condensation Polymers

Polymers formed by the condensation reaction, where two monomers react to produce a small molecule, such as water, along with the polymer.