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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.

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1y ago

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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 is the ionic formula for calcium and oxygen?

The ionic formula for calcium and oxygen is CaO. Calcium has a +2 charge while oxygen has a -2 charge. To balance the charges, one calcium atom combines with one oxygen atom to form calcium oxide.


Write the formula for the binary compound of calcium and oxygen?

The formula for the binary compound of calcium and oxygen is CaO. This compound is known as calcium oxide.


What is the formula for the compound formed between calcium and the sulfate ion?

Calcium sulfide has the chemical formula CaS.


Which element are present in calcuim oxide?

Calcium oxide chemical formula is CaO so calcium and oxygen is present.


How many oxygen Atoms are in the formula unit of calcium carbonate?

There are a total of three oxygen atoms in the formula unit of calcium carbonate, CaCO3.


What is chemical formula calcium tungstate?

The chemical formula for calcium tungstate is CaWO4. It is a compound containing calcium, tungsten, and oxygen atoms.


What is the chemical formula for calcium and sulfur and oxygen?

The chemical formula for calcium is Ca, for sulfur is S, and for oxygen is O. Calcium sulfide is a compound formed by the combination of calcium and sulfur, with the chemical formula CaS. Calcium sulfate is a compound formed by the combination of calcium and oxygen, with the chemical formula CaSO4.


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.


How many oxygen atoms are there in the formula for the compound calcium acetate?

There are six oxygen atoms in the formula for calcium acetate, which is Ca(C2H3O2)2.


What is the chemical formula of the compound made by combining calcium and oxygen Use Lewis structures to help you decide your answer?

The compound formed by combining calcium and oxygen is calcium oxide, with the chemical formula CaO. The Lewis structure for CaO shows a calcium atom with two electrons transferred to an oxygen atom, resulting in a stable ionic bond between the two elements.


How many atoms of oxygen are in a molecule of calcium?

In a molecule of calcium (Ca), there are no atoms of oxygen. Calcium itself does not contain any oxygen atoms in its molecular formula.