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Why blue crystals of copper sulphate on heating turn colourless?
The formula of the blue crystals of copper sulphate is CuSO4.5H2O. When they are heated mildly, the water from the crystals evaporate, giving just CuSO4. This 'anhydrous' form of copper (II) sulphate is white in colour.
What happens if Copper Sulphate penta-hydrate is heated?
Copper sulphate pentahydrate loses water of crystallisation and becomes white amorphous anhydrous copper sulphate.
What colour does hydrous copper sulphate turn when heated?
blue
What happens when copper sulphate crystal is heated?
synthesis of coppersulfhydryloxalate
What happens when sulphuric acid is mixed with copper oxide and heated?
It makes copper sulphate + water :)
Why blue crystals of copper sulphate on heating turn colourless?
The formula of the blue crystals of copper sulphate is CuSO4.5H2O. When they are heated mildly, the water from the crystals evaporate, giving just CuSO4. This 'anhydrous' form of copper (II) sulphate is white in colour.
What happens if Copper Sulphate penta-hydrate is heated?
Copper sulphate pentahydrate loses water of crystallisation and becomes white amorphous anhydrous copper sulphate.
When Copper sulphate crystal is heated?
they dissolve or dilute
What colour does hydrous copper sulphate turn when heated?
blue
What happens when copper sulphate crystal is heated?
synthesis of coppersulfhydryloxalate
What happens when copper sulfate and sodium hydroxide are heated?
it starts changing to white because the colour of the copper sulphate solution becomes whote during the process of evaporation
When blue colour copper sulphate crystal are heated?
when blue Copper sulphate is heated, it loses its water part of crystallisation and tuns into white, anhydrous copper sulphate crystal
What happens when sulphuric acid is mixed with copper oxide and heated?
It makes copper sulphate + water :)
What happensd when copper sulphate are heated?
The reaction is;CuSO4 = CuO + SO3
What is the compound name for copper salt?
Copper Sulphate CuSO4Since the question did not include Oxygen, the answer is Copper Sulphide (CuxSx)If you have only Copper and Sulphur reacting the product is Copper Sulphide (CuS), not Copper Sulphate (CuSO4).Copper Sulphide is made when Copper and Sulphur are heated together - the product is a black solid.Copper Sulphate is produced when Copper is reacted either with sulphuric acid, or with a less reactive metal sulphate. Copper Sulphate is usually in the form of a blue solution but can be evaporated to produce a blue crystalline structure.
What happens to copper sulphate when heated?
It turns into a white powder and when water is then again added to the deydrated copper sulphate it turns back to its original colour
What change will happen when copper sulphate is heated?
It turns into blueish clear crystals but only if u don't have a lid on it when it is heated!add. as it is heated, the water of crystallization will be driven off, and soon you'll have a greenish powder.
