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Name the elements present in the compound calcium sulphide?
The compound calcium sulfide is made up of calcium (Ca) and sulfur (S) elements.
What is the word equation for calcium sulphide?
Calcium Sulphide is the name(word) of the substance. It chemical formula is 'CaS'. That is one atom of calcium one atom of sulphur. NB Carefukl with the nameing oif sulphur compounds. 'Sulphate' = -SO4' (Four oxygens). CuSO4 ; Copper SULPHATE) 'Sulphite' = -SO3' (Three oxygen). (CuSO3 ; Copper SULPHITE) 'Sulphide' = -S' (No oxygens). (CuS ' Copper SULPHIDE). Note the subtle change of one letter to indicate a different sulphur type compound.
Which element is made of calcium and oxygen?
None. Calcium and oxygen are both elements that can combine to form the compound calcium oxide, CaO.
Is sulphur dioxide a mixture a compound or an element?
Sulphur dioxide is a COMPOUND. It tis a combination of two oxygen atoms with a sulphur atom . Structurally it is shown as ' O=S=O'. (Very similar to carbon dioxide. Each oxygen atom is doubly covalently bonded to the sulphur atom. NB It is NOT a mixture, because mixtures have NO electronic bonding between atoms. NNB It is NOT an element. It is composed of TWO elements viz. sulphur and oxygen. The Periodic Table gives a list of all the elements. You will not find sulphur dioxide (SO2) listed,as it is a compound, but separately sulphur(S) and oxygen(O).
What substance does sulphur and oxygen form?
this forms hydrogen oxide (water)! This was my science hmwk and i hope that this has helped you!!
What element are in calcium sulfate?
calcium, sulphur and oxygen
What are the elements present in calcium hydrogen sulphate?
the 3 elements found in calcium sulfate are calcium,sulfur and oxygen
Name the elements present in the compound calcium sulphide?
The compound calcium sulfide is made up of calcium (Ca) and sulfur (S) elements.
What is the name of the compound the is made when lead and sulphur are mixed?
it is oxygen
What is the word equation for calcium sulphide?
Calcium Sulphide is the name(word) of the substance. It chemical formula is 'CaS'. That is one atom of calcium one atom of sulphur. NB Carefukl with the nameing oif sulphur compounds. 'Sulphate' = -SO4' (Four oxygens). CuSO4 ; Copper SULPHATE) 'Sulphite' = -SO3' (Three oxygen). (CuSO3 ; Copper SULPHITE) 'Sulphide' = -S' (No oxygens). (CuS ' Copper SULPHIDE). Note the subtle change of one letter to indicate a different sulphur type compound.
Is sulphur dioxide a CFC?
No, SO2 is an inorganic acid gas made from sulphur and oxygen. A CFC is a chlorofluorocarbon made from fluorine, carbon and chlorine.
Why is sulphur an element and water is not?
Water is a compound, it is made from two elements. Two atoms of Hydrogen and one of Oxygen. Sulphur, like Hydrogen and Oxygen, is an element.
Is Haematite made from calcium carbonate?
Hematite is not made from calcium carbonate.
What compound is made from the elements oxygen calcium and carbon?
Calcium carbonate is the compound made from the elements oxygen, calcium, and carbon. It is commonly found in rocks, shells, and pearls.
Which element is made of calcium and oxygen?
None. Calcium and oxygen are both elements that can combine to form the compound calcium oxide, CaO.
What is calcium carbonate made up of?
It is made up of carbon, oxygen and calcium. A carbonate contains oxygen and carbon so you know that, and then you can see that as it is called calcium carbonate it also contains calcium. :)
What compound is made up of Cobalt sulphur oxygen?
cobalt sulphide
