Ag, Db and Xe are chemical elements.
Noble gases are the six chemical elements of Group 18 of the periodic table and Xe is one of these.
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Xenon has the chemical symbol Xe.
all the group 8 elements are stable, and are noble gases,. eg Ar, Ne, Kr, Xe, Rn, not sure about Helium though.
Xenon is one of many elements that can be found on the Periodic Table of Elements .It is a part of the Noble Gases Group (Group 18), and is a colorless gas. It has an atomic weight of 131.293.
Xenon (Xe)
Xenon and neon are both noble gases.
All the elements except elements belonging to zero group (He, Ne, Ar, Kr and Xe which are inert in nature) can bond with other elements.
Noble gases are the six chemical elements of Group 18 of the periodic table and Xe is one of these.
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The elements in period 5 are Rubidium(Rb), Strontium(Sr), Yttrium(Y), Zirconium(Zr), Niobium(Nb), Molybdenum(Mo), Technetium(Tc), Ruthenium(Ru), Rhodium(Rh), Palladium(Pd), Silver(Ag), Cadmium(Cd), Indium(In), Tin(Sn), Antimony(Sb), Tellurium(Te), Iodine(I), Xenon(Xe).
Xe is the element xenon, which is a single element, not a compound. A compound, by definition is composed of two or more elements. Xenon rarely forms compounds at all, but in fact it can combine with some other elements such as fluorine.
Xenon has the chemical symbol Xe.
The Noble gases He, Ne, Ar, Kr, Xe, Rn
There are 18 Elements in the fifth period. They are Rubidium(Rb), Strontium(Sr), Yttrium(Y), Zirconium(Zr), Niobium(Nb), Molybdenum(Mo), Technetium(Tc), Ruthenium(Ru), Rhodium(Rh), Palladium(Pd), Silver(Ag), Cadmium(Cd), Indium(In), Tin(Sn), Antimony(Sb), Tellurium(Te), Iodine(I), Xenon(Xe).
all the group 8 elements are stable, and are noble gases,. eg Ar, Ne, Kr, Xe, Rn, not sure about Helium though.
Elements that are extremely unreactive include: Platinum (Pt), Gold (Au), Helium (He), Argon (Ar), Xenon (Xe), Krypton (Kr). These are unreactive because: Platinum and Gold are the bottom two elements in the metals Reactivity series. The rest are inert gases which are all unreactive.