they can't combine, but I personally think that it can because all you have to do is put the helium in a needle jar, then poke a small whole so you can poore chlorine in, and then it can make a deadly potion.
Helium is an inert gas, which means it will not chemically combine with another element to form a compound.
gas
C. Helium is a monoatomic gas at STP.
Hydrogen and helium were formed shortly after the creation of the universe (when the protons and alpha particles combined with electrons). Everything else was formed within the core of stars (by fusion reactions).
The chemical symbol for helium is "He."
No, it rarely bonds with other elements, and if it does the only one it would bond with would be Fluorine, which they have done before, and if and when it bonds with fluorine and/or oxygen, it would form a covalent bond. If you were to to take either of the two elements and try to perform an chemical reaction, when you find the electro negativity (ΔEn, which is equal to En2-En1) you will notice that it will fall below 0.5 or greater than 1.7 , which will be a covalent bond (an ionic bond will be between 0.5 and 1.7).
No, helium is chemically inert
No. Helium does not bond with anything.
Helium doesn't react with anything, so combined (I'm assuming you mean as a mixture?) they won't do anything.
Helium is an inert gas meaning that it will not combine with other elements or compounds. More specifically, chlorine will not bond with helium. But, if it did, as could happen in a supernova explosion, since chlorine is 17 on the periodic chart, and helium is 2, when they fuse they would create an atom of potassium which is 19.
D- Helium
helium atoms
Helium
Helium is inert and doesn't react with any other elements.
Helium is an element (abbreviated "He"). Elements are types of substance that, when combined, form compounds and chemicals.
fluorine bromine chlorine
Helium is the least reactive element, to the point of being unreactive.
Those are all gases at room temperature.