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Is calcium sulphate a compound?
Yes, the calcium sulphate (CaSO4) is a chemical compound.
Is gypsum a sulfide?
No. Gypsum is a Sulphate (Calcium Sulphate).
Is gypsum a Sulfide mineral?
No. Gypsum is a Sulphate (Calcium Sulphate).
Is calcuim sulphate an ionic compound?
Yes, CaSO4 is ionic
What are the elements present in calcium sulphate?
calcium, hydrogen and sulphur.
What is the chemical formula of calcium sulphate hemihydrate?
The chemical formula of calcium sulphate hemihydrate is CaSO4*1/2H2O.
Is there a difference between calcium sulphate and calcium sulfate dihydrate?
No, calcium sulfate and calcium sulphate are the same chemical compound, commonly known as gypsum. Calcium sulfate dihydrate specifically refers to the hydrated form of calcium sulfate, where each molecule contains two molecules of water (CaSO4 ∙ 2H2O).
Is calcium chloride a ionic?
Yes, calcium chloride is an ionic compound. It is composed of calcium ions (Ca2+) and chloride ions (Cl-), which are held together by strong ionic bonds.
Is calcium hydride ionic or molecular?
Calcium hydride is an ionic compound. It consists of calcium (Ca) cations and hydride (H-) anions, which are held together by ionic bonds.
How can calcium sulfide be ionic?
calcium sulfide is ionic because it decociates into ions
Is calcium oxide an ionic bonded compound?
Calcium oxide is an ionic compound.
Why does no reaction occur when copper is placed in a solution of calcium sulphate?
Copper is a less reactive metal than calcium, therefore it cannot replace the calcium in the calcium sulphate. Refer to the related link for a reactivity series.
