Diatomic Nitrogen Is Added to the Equilibrium System

question 69

Multiple Choice

Diatomic nitrogen is added to the equilibrium system:
N₂(g) + H₂(g) 2 NH₃(g) + heat
When a new equilibrium is established the concentration of H₂ will be ________ the amount at the original equilibrium,and the amount of NH₃ will be ________ the amount at the original equilibrium.

• A)greater than;greater than
• B)greater than;less than
• C)less than;greater than
• D)less than;less than
• E)Both changes will be impossible to determine.

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Definitions:

Mutations

Changes in the DNA sequence of an organism's genome that can result in variations in physical appearance, function, or behavior.

Serotonin

A neurotransmitter involved in many functions, including mood regulation, digestion, and sleep.

Deoxyribonucleic Acid

A molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms.

Chromosomes

Thread-like structures in cells made of DNA and proteins that carry genetic information.