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copper sulphate is soluble in water - take the reaction to form blue crystals (sulphuric acid + copper carbonate) - once the water is evaporated off blue crystals are left. And if the water is evaporated off still the crystals turn white! so it must be.
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∙ 15y ago
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∙ 12y agotechnically yes but its solubility is so low that it is not noticeable.
because for instance 420 grams of copper sulfate will dissolve in a liter of water but to
dissolve the same mass of copper carbonate would take 219000 liters of water that's about the same volume as a backyard swimming pool!
Wiki User
∙ 13y agoIt is soluble. For sulphate salts, all are soluble except Lead Sulphate, Calcium Sulphate, Barium Sulphate and also Silver Sulphate.
Wiki User
∙ 7y agoThe copper(II) fluoride is low soluble in water.
Wiki User
∙ 6y agoCopper sulphate is soluble in water.
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∙ 14y agoof course not~!
Wiki User
∙ 14y agoIn water, no. In an acid, yes.
Wiki User
∙ 10y agono it is not a water soluble
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∙ 9y agoyes
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∙ 14y agoyes
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Why is copper oxide a base but not an alkali?
Copper oxide is unsoluble in water. A requirement for an alkali is: a soluble base. So copper oxide is a base but not an alkali.
Is copper oxide acidic?
No, it is not soluble at all, so it won't react with, or protolyse in water.
What does magnesium and copper oxide make?
Magnesium + copper oxide --> magnesium oxide + copper
What colour is copper oxide and why?
Copper has two oxides. Copper (I) oxide is red, while Copper (II) oxide is black.
What is the balanced equation for the reaction of sulphuric acid and copper oxide?
This will depend upon which version of copper oxide you have - copper I oxide or copper II oxide. For copper I oxide: H2SO4 + Cu2O --> Cu2SO4 + H2O For copper II oxide: H2SO4 + CuO --> CuSO4 + H2O
How can we clean copper oxide?
Copper oxides are soluble in acids.
Why is copper oxide a base but not an alkali?
Copper oxide is unsoluble in water. A requirement for an alkali is: a soluble base. So copper oxide is a base but not an alkali.
How can you separate ammonium chloride and copper oxide?
Ammonium chloride is soluble in water and copper oxide not; dissolve the mixture and filter.
Is copper oxide acidic?
No, it is not soluble at all, so it won't react with, or protolyse in water.
What is the name for the compound Cu2O?
Copper (I) Oxide or Cuprous Oxide
What is the name of Cu2O?
CuO = Cupric Oxide Cupric = Cu2+ and is not Cu The correct answer would be CuO = Copper Monoxide Copper (II) oxide is the name of the compound CuO.
What does magnesium and copper oxide make?
Magnesium + copper oxide --> magnesium oxide + copper
What distinguishes a compound like copper sulfate from an ordinary mixture of copper powder sulfur?
There are two copper oxides. Copper I oxide (Cu2O) and copper II oxide (CuO) both contain copper and oxygen. Copper II oxide is a reddish solid and Copper II oxide is a black solid. Both are insoluble in water. Copper sulfate (CuSO4) contains copper, sulfur, and oxygen. It is most often found in its hydrated form as a blue solid, but allso occurs in its anhydrous form as a white solid. It is soluble in water.
What colour is copper oxide and why?
Copper has two oxides. Copper (I) oxide is red, while Copper (II) oxide is black.
What is the balanced equation for the reaction of sulphuric acid and copper oxide?
This will depend upon which version of copper oxide you have - copper I oxide or copper II oxide. For copper I oxide: H2SO4 + Cu2O --> Cu2SO4 + H2O For copper II oxide: H2SO4 + CuO --> CuSO4 + H2O
Copper and oxygen react to form copper II oxide?
Rust? The two different types of bonds between the copper and oxygen in copper oxide are: Copper(II)Oxide CuO Copper(I)Oxide Cu2O
What is copper oxide made up of?
copper oxide---> copper + oxygen
