(the metal) oxide
for example aluminum oxide
Compounds between metals and oxygen are called oxides.
Yes, it is correct.
Pure metals are neither, no pure element is and acid or an alkali, it is only compounds made from elements that have this property. When metals form compounds those compounds are typically alkaline.
There isn't a specific compound that can be made using 15g of oxygen and 5g of helium, as oxygen and helium do not readily react with each other to form compounds. However, both oxygen and helium are gases at standard conditions.
oxides are formed when a element reacts with Oxygen
Metals and nonmetals form ionic compounds.
Compounds that contain double or triple bonds, such as alkenes or alkynes, can react with ozone. This reaction results in the breaking of the double or triple bond and the formation of oxygen-containing compounds. This reaction is commonly known as ozonolysis.
Hydrogen
These compounds are oxides.
Yes. CaCO3 is a compound, and the term nonmetal does not properly apply to compounds.
An ionic compound is made up of metals and nonmetals.
No, a stable compound cannot be formed by oxygen and lithium because lithium is a highly reactive metal that tends to form ionic compounds with other elements rather than stable covalent compounds. Oxygen typically forms stable compounds with elements that have similar electronegativity values, such as other non-metals.