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Does a change in color observed when copper II sulfate crystals become dehydrated how do you account for the change when water is added to the heated copper II sulfate?
Yes, copper (II) sulfate, also known as cupric sulfate, is a deep blue when it is hydrated (when it has water). If you heat it, the water evaporates and leaves plain copper (II) sulfate power, which is a cream color. So yes, dehydrating copper (II) sulfate in its hydrated form will cause it to change from blue to white. If you take this dehydrated (anhydrous) copper (II) sulfate and add water to it, it will become hydrated again, so the white powder will, once again, turn that deep blue color.
Copper sulfate and sodium carbonate physical or chemical change?
it is a chemical change Sodium carbonate + Copper sulfate react to make Sodium sulfate + Copper carbonate
What happens when copper sulfate and steel wool is mix?
IF THE COPPER SULFATE DISSOLVES IN WATER, HAS A BLUE COLOR. WHEN STEEL WOOL IS MIXED WITH COPPER SULFATE,, THE STEEL WOOL DISSAPEARS, A BROWNISH SOLID FORMS, AND THE COLOR OF THE SOLUTION CHANGES FROM BLUE TO GREEN.Copper is produced.
What is the color of salt copper II sulfate?
Copper (II) sulphate is a salt that is blue.
What is the Formula for copper (I) sulfate?
Copper sulfate has CuSO4 as its formula. Copper sulfate is also written copper (II) sulfate.
Does a change in color observed when copper II sulfate crystals become dehydrated how do you account for the change when water is added to the heated copper II sulfate?
Yes, copper (II) sulfate, also known as cupric sulfate, is a deep blue when it is hydrated (when it has water). If you heat it, the water evaporates and leaves plain copper (II) sulfate power, which is a cream color. So yes, dehydrating copper (II) sulfate in its hydrated form will cause it to change from blue to white. If you take this dehydrated (anhydrous) copper (II) sulfate and add water to it, it will become hydrated again, so the white powder will, once again, turn that deep blue color.
How can you change blue copper sulfate to white copper sulfate?
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Why does copper sulfate burn blue?
The chemical change causes the color change when the two new chemicals combine.
What does a primary amine do to the color of copper sulfate solution?
It will darken the copper (II) sulfate solution.
Copper sulfate and sodium carbonate physical or chemical change?
it is a chemical change Sodium carbonate + Copper sulfate react to make Sodium sulfate + Copper carbonate
When copper sulfate is added to water it .......to form a?
Why does copper sulfate change its colour when water is added
What salt gives flames green color?
There are two products that will give flame a green color. Boric acid and copper sulfate. Copper sulfate is the salt, however.
What happens when you added Ammonia to copper sulfate?
It forms a complex - Copper (tetraamine) sulfate which is a deep inky blue color
What happens when copper sulfate and steel wool is mix?
IF THE COPPER SULFATE DISSOLVES IN WATER, HAS A BLUE COLOR. WHEN STEEL WOOL IS MIXED WITH COPPER SULFATE,, THE STEEL WOOL DISSAPEARS, A BROWNISH SOLID FORMS, AND THE COLOR OF THE SOLUTION CHANGES FROM BLUE TO GREEN.Copper is produced.
What is the color of salt copper II sulfate?
Copper (II) sulphate is a salt that is blue.
Why does the color of copper sulfate solution changes during electrolysis?
The color fades as there is a discharge of copper two ions to form copper atoms
What happens when copper sulfate and magnesium react?
There is a slight color change...We did this in a lab in class. It tarnished slightly. This may be incorrect. I'm not sure...
