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Why type of matter is helium?
Helium is a chemical element and a noble gas, which is a type of matter that exists in a gaseous state at room temperature and pressure.
Is helium only one type of atom?
There are two naturally occurring isotopes of helium: He-3 (which is very rare, comprising 0.00014% of naturally occurring helium), and He-4 (which comprises the other 99.99986%of naturally occurring helium). Whether helium is one type of atom or not then depends on the definition of "one type of atom"; if He-3 and He-4 are considered different types of atom due to their differing numbers of neutrons, then no, helium is not one type of atom; if He-3 and He-4 are both considered the same type of atom due to their common number of protons, then yes, helium is one type of atom.
Is helium gas a pure substance or mixture?
Helium is pure as it is on the periodic table.
When a helium atom loses an electron then what is formed?
When a helium atom loses an electron, it forms a helium ion which is positively charged because it has one less electron than protons. This helium ion is written as He+.
Is helium a pure substance or a homogeneous or heterogeneous mixture?
Helium is an element which makes it a pure substance.
Is dirt an elment?
No.
What is helium's type of ion?
Helium is chemically inert and does not form any type of ions.
How many gases is there in helium?
Helium has only one type of gas (which is helium itself)
Which elment causes pernicious anaemia?
Cobalt
Why type of matter is helium?
Helium is a chemical element and a noble gas, which is a type of matter that exists in a gaseous state at room temperature and pressure.
Is helium gas a compound?
No, helium gas is not a compound. Helium is an element, which means it consists of only one type of atom.
What is the first elment in the periodic table?
Hydrogen is the first element.
Who found cerium?
Wilhelm Hisinger founded the elment cerium.
What type of bond would be formed between a carbon atom and a helium atom?
Helium will not react with carbon as helium is chemically inert.
Type of element for helium?
Helium is a noble gas and is located in the group 18 of the periodic table.
Helium is what type of element?
Helium is a noble gas with 2 valence electrons.
What are the category or type of helium?
helium is a noble gas / inert gas / group 18 element
