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.
Such a particle is called a molecule.
The non-metals are elements and have their own unique atoms but many occur in their elemental forms as molecules..
I'm pretty sure is is a Compound. A compound is a substance that is made up of more than on element. The properties of matter mostly depend on how atoms of different elements are combined in compounds.
Since all alkali metals form a 1+ ion, the number of alkali metal atoms in the formula should be equal to the charge on the negative ion.
An element is a pure substance containing only one type of atoms so it can not be prepared by the combination of two metals or non metals.
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.
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.
These are covalent compounds.
Silicon (a metalloid) and oxygen (a nonmetal) are the two elements that compose silicon dioxide (SiO2).
An ionic bond forms between a metal and a nonmetal. Ionic bonding transfers electrons.
An ionic compound is formed if the electronegativity difference between the two atoms is above 1.7 and this is generally true in the case of metals and non-metals.
Such a particle is called a molecule.
If by "pair atoms" you mean molecules, and by potassium and oxygen you mean potassium oxide, then molecules can not be described as metals or nonmentals. Potassium is a metal, while oxygen is nonmetal.
The non-metals are elements and have their own unique atoms but many occur in their elemental forms as molecules..
I'm pretty sure is is a Compound. A compound is a substance that is made up of more than on element. The properties of matter mostly depend on how atoms of different elements are combined in compounds.
electrons are transferred from the metal atoms to the non-metal atoms forming ions resulting in an ionic compound
Since all alkali metals form a 1+ ion, the number of alkali metal atoms in the formula should be equal to the charge on the negative ion.