Ammonia Is Manufactured Using the Reaction

question 16

Multiple Choice

Ammonia is manufactured using the reaction:
N₂ + 3 H₂ → 2 NH₃.
How much ammonia can be produced in the reaction of 2.04 × 10 ^{− 3} mol of nitrogen and 6.83 × 10 ^{− 3} mol of hydrogen?

• A) 4.08 × 10 ^{− 3} mol
• B) 5.20 × 10 ^{− 3} mol
• C) 6.83 × 10 ^{− 3} mol
• D) 7.47 × 10 ^{− 3} mol

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Definitions:

Bmp2 Expression

The process of gene expression where BMP2 (Bone Morphogenetic Protein 2) is involved in the formation of bone and cartilage.

Phylogeny

The evolutionary history and lineages of species or groups of species, typically represented as a tree diagram.

Eumetazoans

A major group within the animal kingdom that includes all multicellular animals except sponges, characterized by true tissues and organs.

Common Ancestor

A species or genetic lineage from which two or more descendant species or lineages have evolved.