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Calcium + Sulfuric acid = Hydrogen gas + Calcium Sulfate.
Calcium sulfate has a very low solubility in water.
Calcium sulfate has ionic bonds.
calcium sulphate = CaSO4 and calcium sulfate dihydrate = CaSO4.(H2O)2
The chemical formula of calcium sulfate is CaSO4. The chemical formula of calcium sulfite is CaSO3.
Ca(OH)2 + H2SO4 -> CaSO4 + 2H2O This equation.
Al2(SO4)3 + 3Ca → 3CaSO4 + 2Al Aluminum sulfate + calcium → Calcium sulfate + aluminum
There is no equation in the question, only two pair of two reactants.
This reaction equation is usually written H2SO4 (aq) + Ca(OH)2 (aq) -> H2O + CaSO4 (aq) [or possibly (s), depending on the concentrations].
CaSO4 is the chemical formula of calcium sulfate.
This dissociation is a two step process: NaHSO4 ---> Na+ + HSO4- HSO4- <---> H+ + SO42- (weak acid protolysis)
Barium sulfate is an inorganic compound. During a dissociation reaction, it would separate into its two components, barium and sulfate (Ba 2+ and SO4 2-).
No, because it has 2 substances in it - calcium and sulfate - Calcium is an element, but sulfate is a polyatomic ion. Sulfate consists of sulfur and oxygen. Therefore, calcium sulfate is a compound, that is, made of three elements.
BaSO4 + 2CaCl2 --> Ba(Cl2)2 + Ca2SO4
2AgNO3 + CaSO4 ------> Ag2SO4 + Ca(NO3)2
the % hydrate of calcium sulfate is 20.9%
Calcium sulfate is an inorganic compound.