Yes it can
Copper and magnesium are elements that were difficult for Mendeleev to add to his table because they were found to combine in various ratios with other elements.copper and manganese
how reactive is radon and will it combine with other elements
nuclear fusion
That is unknown, sorry
technetium forms with other elements to make compounds
Yes, copper readily combines with several other elements. Combined with zinc it is brass, combined with tin it is bronze. It combines with many other elements including oxygen and sulfur.
copper and oxygen
Copper and magnesium are elements that were difficult for Mendeleev to add to his table because they were found to combine in various ratios with other elements.copper and manganese
how reactive is radon and will it combine with other elements
Uranium combine with the majority of other elements; also uranium has alloys with the majority of metals.
Because copper is considered an element, and because elements do not include other elements, copper only contains copper.
Definitely a compound, because it contains two elements viz. copper and chlorine. NB When any two ( or more ) elements combine it becomes a compound.
For example halogens, carbon, oxygen, sulfur, other nonmetals.
no
Neon has completely filled orbitals. It is chemically inert and does not combine with other elements.
No. helium is chemically inert and does not combine with other elements.
nuclear fusion