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What happens when copper sulfate dissolves in cold water?
Nothing spectacular: a water solution of copper sulfate is obtained.
What happens when CuSO4 reacts with H2O?
Copper sulfate dissolves in water, it does not react.
What happens when you put copper sulphate in water?
The copper sulfate dissolves and turns into a royal-blue color.
When Copper Sulphate is heated what is the observation?
When copper sulfate is heated the observation is that it turns white as the water which is driven off by the heat. It is also stated that the white solid will remain and if water is added to the anhydrous copper sulfate a reaction will occur.
Is adding water to heated copper sulfate crystals chemical or physical?
chemical
What happens when copper sulfate dissolves in cold water?
Nothing spectacular: a water solution of copper sulfate is obtained.
What happens when CuSO4 reacts with H2O?
Copper sulfate dissolves in water, it does not react.
What happens when you put copper sulphate in water?
The copper sulfate dissolves and turns into a royal-blue color.
When Copper Sulphate is heated what is the observation?
When copper sulfate is heated the observation is that it turns white as the water which is driven off by the heat. It is also stated that the white solid will remain and if water is added to the anhydrous copper sulfate a reaction will occur.
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.
Is adding water to heated copper sulfate crystals chemical or physical?
chemical
What is the solute and solvent in a copper sulfate solution?
The copper sulfate is the solute and water is the solvent.
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.
Which of the crystal solutes iodine and copper sulfate do you think is ionic and WHY?
The copper sulfate is ionic because it dissolves much more easily in water and other substances than the iodine does, which means it is an ion.
Is copper sulfate black?
Copper sulfate is not black. Combined with water, as hydrated copper sulfate, it is blue. Without water, as anhydrous copper sulfate, it is white.
Is copper sulfate a physical or chemical change when heated?
Thermal decomposition and loss of water are chemical changes.
Does the mass of water increase when you add copper sulfate?
The mass of water does not increase when copper sulfate is added to the water, unless the copper sulfate is hydrated. The mass of the mixture of water and copper sulfate, of course, does increase.
