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Helium is a monatomic gas. That is its atoms do NOT combine with anything. It is the most unreactive of all elements.
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Does 1 mole of hydrogen atoms equals 1 mole of helium atoms?
No, 1 mole of hydrogen atoms does not equal 1 mole of helium atoms. One mole of any element contains Avogadro's number of atoms (6.022 x 10^23), so 1 mole of hydrogen atoms would have that many hydrogen atoms, while 1 mole of helium atoms would have that many helium atoms.
Is hellium a compound?
No, helium is not a compound. It is a monatomic gas, meaning it consists of single atoms of helium.
Is helium a compound molecule?
Helium is a chemical element, not a compound; also helium is monoatomic.
Is HE an element or a molecule?
If HE was a compound it would be a compound of H (hydrogen) and E (sorry there is no such element).If HE is an element then it is misspelled and should be He (helium).
What is the element and atoms for vitamin B1?
The element for vitamin B1 is thiamine. Thiamine consists of atoms such as carbon, hydrogen, nitrogen, and sulfur.
Is helium a element or molicles?
helium is an element, it is a mono atomic molecule, He2 .
How many different types of atoms are in helium?
Helium is an element, so it is made of only one type of atom.
What do atoms do in elements?
Atoms are the basic units of an element. If you were given a jar full of Helium, it's a jar filled with atoms of Helium
What element has 2 protons in all?
Helium 2 protons 2 electrons
Is helium inside a balloon a compound?
No, helium inside a balloon is not a compound. Helium is a chemical element and is the second lightest element on the periodic table. It exists as individual helium atoms inside the balloon.
Does 1 mole of hydrogen atoms equals 1 mole of helium atoms?
No, 1 mole of hydrogen atoms does not equal 1 mole of helium atoms. One mole of any element contains Avogadro's number of atoms (6.022 x 10^23), so 1 mole of hydrogen atoms would have that many hydrogen atoms, while 1 mole of helium atoms would have that many helium atoms.
Is helium gas a mixture?
No. Helium is an element, which makes it a pure substance.
How many helium atoms are there in a kilomole of helium?
The number of helium atoms is 6,022 140 857.10e26.
Is hellium a compound?
No, helium is not a compound. It is a monatomic gas, meaning it consists of single atoms of helium.
Can helium be broken down into a simpler substance?
Helium is a chemical element and is the simplest and lightest noble gas in the periodic table. It cannot be broken down into simpler substances by chemical reactions, as it consists of only helium atoms.
Is helium a compound molecule?
Helium is a chemical element, not a compound; also helium is monoatomic.
What is element is an unreactive gaseous element that is a product of the nuclear reaction of hydrogen atoms?
Balls
