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What two elements make up calcium oxide CaO?
Calcium (Ca) and Oxygen (O) are the two elements that make up calcium oxide.
Mercuric oxide is made up of the elements?
Mercuric oxide is made up of the elements mercury and oxygen. It is also called mercury(II) oxide, and has the formula unit HgO.
What elements are in iron oxide?
We know that iron (Fe) and oxygen (O) make up iron oxide. (There is more than one oxide of iron, by the way.)
What 2 elements make up rust?
Iron and oxygen
What 2 substances contain iron?
No elements are made up of a compound. I think you mean 'Which elements make up iron oxide?', and the answer to that is iron and oxygen.
What are the elements that make up nitrous oxide?
Nitrous oxide is composed of two nitrogen atoms and one oxygen atom, with the chemical formula N2O.
What elements make up copper 2 oxide?
Copper(II) oxide is composed of two elements: copper and oxygen. Its chemical formula is CuO, indicating the ratio of copper to oxygen atoms in the compound.
What are the two elements in magnesium oxide?
magnesium oxide is made up of two elements magnesium & oxygen..
What element s make up pottasium oxide?
Potassium oxide is composed of the elements potassium and oxygen, with the chemical formula K2O. It is an ionic compound where potassium (K) contributes one electron while oxygen (O) accepts two electrons to form a stable ionic bond.
Mercuric oxide is made up of what?
Mercuric oxide is a chemical compound composed of mercury and oxygen atoms. Its chemical formula is HgO, with one mercury atom bound to two oxygen atoms. It is commonly known as mercuric(II) oxide or simply mercury oxide.
What elements make up latter iron oxide?
Latter is not a specific stage or element name. Bulk or raw iron oxide has iron and oxygen in nonstoikiometric ratios between wustite, magnetite, hematite, and maghemite.
What is potassium oxide's symbol?
We use the term 'symbol' to refer to the shorthand for individual elements. Compounds have a formula made up of the symbols for the component elements with their relative numbers. For potassium oxide this is K2O.
