21. All Gasoline ( Petrol ) engines are JTS ( Jet Thrust Stoichiometric ). 22. The initial stoichiometric reaction was first reported by Phillips. 23. As a consequence, stoichiometric mixtures are only used under light load conditions. 24. For this we need to consider the stoichiometric reaction of ethane and oxygen, 25. This is crystallized to make nylon salt, which has precisely stoichiometric equivalents. 26. This assumes that the stoichiometric amounts are all unity. 27. Incomplete combustion usually results from insufficient oxygen to achieve the perfect stoichiometric ratio. 28. The latter is important for the many solids that are non-stoichiometric compounds. 29. The compounds are called non-stoichiometric compounds, or Berthollides, after Berthollet. 30. Stoichiometric reactions that effect deoxygenation include the Wolff-Kishner reduction for aryl ketones.