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when copper is put with water it turns green like the statue of liberty it is actually a browny bronze colour but when water and other chemicals react with it, it chages colour to a green colour
Wiki User
∙ 15y ago
Wiki User
∙ 11y agoCopper does not corrode in water, but only at negligible rates, about 0.4 mm in over two centuries.This is especially true for copper alloys.
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What would happen if you added water to a starch molecule?
the water then appears coulerless
What would happen if Rb was added to water?
it would explode
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 is the reaction of metallic oxide with water?
Reaction of a metal oxide with water produces a metal hydroxide, which is a strong base
The reaction between copper carbonate with water?
No, it dosent. If a base can be dissolved in water, its corresponding metal oxide must be able to be dissolved in water. So you see copper hydroxide is solid, which means it can't be dissolved in water. So copper oxide can't react or be dissolved in water to form copper hydroxide.
what will happen if copper metal is added to copper nitrate?
Copper metal "dissolves" in nitric acid (HNO3). Actually, the nitrate ion oxidizes the copper metal to copper (II) ion while itself being transformed to NO2 gas in the process; the copper (II) ion then binds to six water molecules.
What happens when water is added to a metal halide namely SnI4?
When water is added to a metal namely SnI4, nothing will happen. Both water and metal will remain at its normal state.
What would happen if you added copper sulphate to water at room temperature?
Copper sulfate is soluble in water and dissociated in ions (Cu2)+ and (SO4)2-.
Why does the water colour change to blue when copper sulphate was added?
Anhydrous copper(II) sulphate is white. When added to water, it forms a solution of CuSO4(aq) which is blue because of the Cu2+ ion, which is itself a transition metal ion.
When copper sulfate is added to water it .......to form a?
Why does copper sulfate change its colour when water is added
What is copper's solubility in water?
Copper is a metal element. It does not dissolve in water.
What is the metal for water pipes?
Copper
What are the colors of silver metal and copper nitrate in water?
The colour of silver metal in water is whiteThe colour of copper nitrate in water is blue (due to the Cu++ ion).
How does salt water affect copper?
Salt water affects copper by causing corrosion. The non-oxidizing acids in the salt water break down the copper metal and in turn, the metal loses its color and begins to rust.
What happen when metal is added to water?
it depends what metal it is, if it is a reactive metal like potassium or sodium it will effervesce (bubble) and create a metal hydroxide and hydrogen. if it is a less reactive metal it will create a metal oxide and hydrogen (zinc, etc)
When water is added to white copper and copper sulphate why is it a chemical change?
oxidation
When added to copper sulphate what colour is anhydrous copper sulphate?
anhydrous copper sulphate is white. when water is added it turns blue, in essence it can be used to detect the presence of water. hope this helps!!!!!!!!!!!
