Xenon may be used as gas.Logical formLearned from2 sentences. A xenon can be fluid.Logical formLearned from2 sentences. (Isotope ratios) of xenon can be a tool.Logical formLearned from2 sentences. Xenon may consist of some stable isotopes.Logical formLearned from2 sentences. Xenon may undergo chemical reactions.Logical formLearned from2 sentences. Xenon can be a propellant.Logical formLearned from2 sentences. (Anesthesia machines) may deliver xenon.Logical formLearned from2 sentences. Concentrations of (xenon isotopes) may be found.Logical formLearned from2 sentences. Xenon may undergo a production.Logical formLearned from2 sentences. Xenon can be a chemical element.Logical formLearned from2 sentences. Xenon may be found as gas.Logical formLearned from2 sentences. Xenon may make_up some percent of an atmosphere.Logical formLearned from2 sentences. Shear may thin in xenon.Logical formLearned from2 sentences. A pull can be on (xenon ions).Logical formLearned from2 sentences. A new instrument may observe (xenon particles).Logical formLearned from2 sentences.