none
There are six noble gases: helium, neon, argon, krypton, xenon and radon
The noble gases are the elements in Group 18 of the periodic table. These are the inert gases, and they include helium, neon, argon, krypton, xenon and radon. The chemical symbols for these elements are He, Ne, Ar, Kr, Xe, and Ra, respectively.
The symbol for inert gases is "He" for helium, "Ne" for neon, "Ar" for argon, "Kr" for krypton, "Xe" for xenon, and "Rn" for radon. These elements are part of Group 18 (VIII) in the periodic table and are characterized by their stability and reluctance to react with other elements.
Aluminum, iron, copper, and oxygen are all examples of elements. Elements are pure substances that cannot be broken down into simpler substances by chemical means. They represent the basic building blocks of matter, while compounds and mixtures consist of two or more elements or compounds combined. Gases can be elements, but not all elements are gases; for instance, aluminum and iron are solids at room temperature.
Another name for noble gases is inert gases.
These elements are the noble gases; today compounds of these gases are known.Helium-HeArgon-ArNeon-NeKrypton-KrXenon-XeRadon-Rn
There are six noble gases: helium, neon, argon, krypton, xenon and radon
Helium - He, Neon - Ne, Argon - Ar, Krypton - Kr and Radon - Ra are the noble gases.
There is no method to designate such properties. Only symbols with atomic number are mentioned.
The noble gases are the elements in Group 18 of the periodic table. These are the inert gases, and they include helium, neon, argon, krypton, xenon and radon. The chemical symbols for these elements are He, Ne, Ar, Kr, Xe, and Ra, respectively.
The symbol for inert gases is "He" for helium, "Ne" for neon, "Ar" for argon, "Kr" for krypton, "Xe" for xenon, and "Rn" for radon. These elements are part of Group 18 (VIII) in the periodic table and are characterized by their stability and reluctance to react with other elements.
We find five halogens in periodic table. Those are non metal elements. Fluorine and chlorine gases are examples.
Group 17 elements are called halogens, which include fluorine, chlorine, bromine, iodine, and astatine. Group 18 elements are called noble gases, which include helium, neon, argon, krypton, xenon, and radon.
boyles temprature
Another name for noble gases is inert gases.
Placing a (g), (l), (s), or (aq) after the substances, respectively.
Gases may be elements, compounds, or mixtures. A gas is a phase state of matter.