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When crystal of copper sulphate strongly heated what residue obtain?
Wiki User
∙ 6y ago
The chemical equation is:
CuSO4-----------CuO + SO3
Wiki User
∙ 6y ago
Anonymous
Black substance turned to blue
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What element are in copper sulphate contain?
A crystal of copper sulfate contains copper, sulfur and oxygen.
What happens when copper sulphate crystal is heated?
synthesis of coppersulfhydryloxalate
How does diffusion take place when copper sulphate crystals dissolve?
CuSO4 ions move from crystal to water ie from high concentration to low conc. area while H2O molecule also move into crystal thus copper sulphate is dissolved in water .
What do you get when you mix calcium and copper sulphate?
Calcium Sulphate + Copper
Is copper sulphate toxic?
no copper sulphate is not toxic it is flammable
What is fact copper sulfate?
copper sulphate is a beautiful blue crystal [and yes it is spelt Sulphate not Sulfate]
When Copper sulphate crystal is heated?
they dissolve or dilute
What element are in copper sulphate contain?
A crystal of copper sulfate contains copper, sulfur and oxygen.
What happens when copper sulphate crystal is heated?
synthesis of coppersulfhydryloxalate
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 is water anhydrous copper ll sulphate?
Anhydrous copper II sulphate is a white crystal of formula CuSO4. This crystal can bind to five molecules of water, called water of crystallisation. This compound is then called blue vitriol since it has a blue color.
How does diffusion take place when copper sulphate crystals dissolve?
CuSO4 ions move from crystal to water ie from high concentration to low conc. area while H2O molecule also move into crystal thus copper sulphate is dissolved in water .
What colour is pure water when anhydrous copper sulphate is added and is there a soild residue?
Anhydrous copper sulfate solid is white. When it is added to water, it dissolves and the solution of aqueous copper sulfate becomes blue.
What happens when copper sulphate is dissolved in water?
Copper Sulphate mixed with hot water makes Copper Sulphate Crystals.
Chemical reaction between calcium and copper sulphate?
calcium + copper sulphate = calcium sulphate + copper hydroxide
Why aqueous copper sulphate solution conduct electricity but solid copper sulphate does not?
aqueous copper sulphate having high conductive hydroxide ions were as no in solid Copper sulphate.
What do you get when you mix calcium and copper sulphate?
Calcium Sulphate + Copper
