Molecular compounds are formed when the intramolecular bonds are covalent instead of ionic. These are formed by non-metallic atoms bonding with other non-metallic atoms.
They both compose of Atoms (:
If you have pure magnesium, then the two atoms that compose the substance are going to be magnesium atoms. Magnesium is an element, a pure substance composed of all the atoms of the same kind. It is not to be confused with a compound which is made up of two or more atoms of different elements.
copper and zinc
For "only metals" the answer is alloys or intermetallic compounds, formed of course from atom of metals - the bonds are of metallic type.All other chemical compounds contain atoms of chemical elements, metals or nonmetals.
The elements that compose it and the arrangement of its atoms
For "only metals" the answer is alloys or intermetallic compounds, formed of course from atom of metals - the bonds are of metallic type.All other chemical compounds contain atoms of chemical elements, metals or nonmetals.
Phosphide ion is composed of only Phosphorus
They both compose of Atoms (:
If you have pure magnesium, then the two atoms that compose the substance are going to be magnesium atoms. Magnesium is an element, a pure substance composed of all the atoms of the same kind. It is not to be confused with a compound which is made up of two or more atoms of different elements.
metallic and nonmetallic elements
copper and zinc
Copper of course!
aluminum nickel and cobalt
yes
The elements that compose it and the arrangement of its atoms
A specific chemical element don't contain any other elements.
For "only metals" the answer is alloys or intermetallic compounds, formed of course from atom of metals - the bonds are of metallic type.All other chemical compounds contain atoms of chemical elements, metals or nonmetals.