The Standard Enthalpy of Formation of Ammonia Is -46

question 68

Essay

The standard enthalpy of formation of ammonia is -46.1 kJ/mol.
1/2 N₂(g)+ 3/2 H₂(g) NH₃(g)
Commercially,the reaction is carried out at high temperatures.Using your knowledge of kinetics and equilibrium,explain an advantage and a disadvantage of synthesizing ammonia at high temperatures.

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Definitions:

Ketonuria

The presence of ketone bodies in the urine, often a sign of insufficient insulin in individuals with diabetes.

Diabetes

A metabolic disease characterized by high blood sugar levels over a prolonged period, resulting from defects in insulin production, insulin action, or both.

Daily Injections

The routine of administering drugs or other substances into the body via a needle and syringe on a daily basis.

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A condition in which the thyroid gland of children produces insufficient thyroid hormone, affecting growth and development.