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helium has no physical or chemical change helium has no physical or chemical change
A balloon is filled with helium. Athough, it can be a chemical and physical change. For example you can take the helium out of the balloon, but you cant put it back in it now that its already in the air.
It is a chemical change, because the sun converts hydrogen into helium to create heat and light.
No. helium is released in outer air but does not lose or change its chemical formula
The symbol of the element helium is He(one of the noble gases).
helium has no physical or chemical change helium has no physical or chemical change
A balloon is filled with helium. Athough, it can be a chemical and physical change. For example you can take the helium out of the balloon, but you cant put it back in it now that its already in the air.
No. They will not react. In fact helium does not react with anything.
The chemical symbol of helium is He.
It is a chemical change, because the sun converts hydrogen into helium to create heat and light.
Helium is a chemical if you breath that chemical through a balloon or anything that involves helium will shut your body off.Helium can be a very dangerous chemical Helium is an inert gas, and despite the fact that some inhale it to change their voice temporally, I don't suggest inhaling. You need gas exchange to live.
helium is chemically inert and has no chemical properties
No one chemical property is known for Helium.
No. helium is released in outer air but does not lose or change its chemical formula
The symbol of the element helium is He(one of the noble gases).
Hydrogen (as isotopes deuterium and tritium) would change into helium
Helium is inert. There are no known compounds. It has no chemical properties.