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Uses of helium and its description?
Nathan
What is a good description for helium?
Helium is a colourless, odourless gas. It belongs to group 18 and is chemically inert.
What a description for helium?
helium is noble gas has atomic number is 2. it don't react with any other element because outer most shell is complete.
What element has 2 protons 1 neutron and 2 electrons?
Helium has 2 protons, 2 neutrons and 2 electrons. The symbol for helium is He and the atomic number is 2.
What element is nonreactive but only has 2 valence electrons?
The element that fits this description is helium. Helium is a noble gas with a full outer shell of 2 electrons, making it stable and nonreactive under normal conditions.
What is the heliums description?
Helium is a noble gas, it is colourless, odourless gas at STP. It is a chemically inert element.
What are some good slogans for helium?
unknown Helium.....the most uplifting experience a balloon can get.
What is the description Of Saturn's surface?
The planet Saturn does not have a solid surface. Saturn is almost entirely made up of gases, hydrogen and helium.
What are some characteristics of helium?
Helium is an inert gas. It has 2 electons.it is non reactive.
What is something mostly hydrogen some helium?
A star is mostly composed of hydrogen and some helium. The fusion of hydrogen into helium is what produces the energy and light that stars emit.
What is a description of alpha particle?
An alpha particle is the same as a helium nucleus. It contains 2 neutrons and 2 protons. It has no electrons, so it is not an atom.
What are some uses of compounds that contain helium?
Helium is chemically inert and does not form any compounds
