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Calcium oxide is formed when calcium reacts with oxygen.

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1y ago

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Is calcium sulfate element or compound?

Calcium sulfate is a compound because it is formed from the elements calcium, sulfur, and oxygen chemically bonding together in a specific ratio.


What compound is formed when calcium is combined with carbon and oxygen?

This compound is calcium carbonate - CaCO3.


What compound does calcium sulfur and oxygen make?

Calcium sulfite is formed when calcium reacts with sulfur and oxygen. The chemical formula for calcium sulfite is CaSO3.


Is calcium sulfate an element or a compound?

Calcium sulfate is a compound. It is composed of the elements calcium, sulfur, and oxygen chemically bonded together.


What is the binary ionic compound for calcium oxide?

The binary ionic compound for calcium oxide is CaO. It is formed by the combination of calcium (Ca) and oxygen (O) ions, where calcium has a 2+ charge and oxygen has a 2- charge.


What is the name of the compound formed when combining calcium carbon and oxygen?

The chemical formula of calcium carbonate is CaCO3.


What is the expected formula between calcium and oxygen?

The expected formula between calcium and oxygen is CaO, which is calcium oxide. This compound is formed by the combination of one calcium atom with one oxygen atom.


What is the formula One calcium atom for every oxygen atom?

The formula for a compound consisting of one calcium atom for every oxygen atom is CaO. This represents calcium oxide, an ionic compound formed from the reaction of calcium, a metal, and oxygen, a non-metal. In this compound, calcium donates two electrons to oxygen, resulting in a stable ionic bond.


Would calcium and aluminum form a compound?

Not by themselves, because they are both too electropositive. Together with oxygen, however, they form calcium aluminate.


Is calcium oxide the same as calcium monoxide?

No, calcium oxide and calcium monoxide are not the same. Calcium oxide (CaO) is a compound formed from calcium and oxygen, where the calcium has a +2 oxidation state. In contrast, calcium monoxide (CaO) would suggest a +1 oxidation state for calcium, which is not a stable or common form. Therefore, calcium oxide is the correct term for the compound formed by calcium and oxygen.


The likely formula of the compound formed between Ca and O?

The likely formula of the compound formed between calcium (Ca) and oxygen (O) is CaO. Calcium has a valency of +2, while oxygen has a valency of -2, so one calcium atom will combine with one oxygen atom to form a stable compound.


What compound is formed when iron nitrogen and oxygen are added together?

Iron oxide is formed when iron, nitrogen, and oxygen are added together. It is a chemical compound that is commonly known as rust.