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I think it becomes a black liquid which, when it cools becomes a black powder. it also bubbles and gives off a gas (oxygen I think) that means that the copper sulfate had the oxygen removed making it copper sulfide. (I'm not entirely sure but this is what happened in the practical. Cheers.
What else can I help you with?
When you heat copper sulphate with Bunsen burner?
Heating copper sulfate with a Bunsen burner will cause the compound to undergo a dehydration reaction, where it loses water molecules to form anhydrous copper sulfate. The characteristic blue color of the copper sulfate will change as it loses water molecules and turns white.
What happens with a copper wire and a Bunsen burner equation?
When a copper wire is heated with a Bunsen burner, it undergoes oxidation as it reacts with oxygen in the air, forming copper(II) oxide (CuO) on its surface. The balanced chemical equation for this reaction is: 2Cu + O2 -> 2CuO.
What happens to the particles in copper when heated by a Bunsen burner?
When copper is heated by a Bunsen burner, the particles gain energy and vibrate more rapidly. As the temperature increases, the particles may eventually gain enough energy to overcome the forces holding them together, allowing the copper to melt and eventually evaporate into copper vapor.
Is copper in a Bunsen burner a physical or chemical change?
Using a Bunsen burner to heat copper is a physical change. The copper undergoes a change in its physical state from solid to liquid without changing its chemical composition.
Is copper powder advisable to directly over the Bunsen burner?
No, it is not advisable to place copper powder directly over a Bunsen burner as it can lead to a rapid and uncontrolled reaction. Instead, it is recommended to use appropriate equipment and methods for heating copper powder safely.
How do you make a compound with copper and sulfur?
copper sulphate?heat together in an evaporating basin on a gauze above a Bunsen burner and stir maybe?
When you heat copper sulphate with Bunsen burner?
Heating copper sulfate with a Bunsen burner will cause the compound to undergo a dehydration reaction, where it loses water molecules to form anhydrous copper sulfate. The characteristic blue color of the copper sulfate will change as it loses water molecules and turns white.
What happens with a copper wire and a Bunsen burner equation?
When a copper wire is heated with a Bunsen burner, it undergoes oxidation as it reacts with oxygen in the air, forming copper(II) oxide (CuO) on its surface. The balanced chemical equation for this reaction is: 2Cu + O2 -> 2CuO.
How do you use a Bunsen burner to kindle the copper metal?
You open th Bunsen burner. Then you use a metal grabber to grab the copper metal and put it on top of the Bunsen burner's flame. Soon the cooper metal will be kindled.
What happens to the particles in copper when heated by a Bunsen burner?
When copper is heated by a Bunsen burner, the particles gain energy and vibrate more rapidly. As the temperature increases, the particles may eventually gain enough energy to overcome the forces holding them together, allowing the copper to melt and eventually evaporate into copper vapor.
Is copper in a Bunsen burner a physical or chemical change?
Using a Bunsen burner to heat copper is a physical change. The copper undergoes a change in its physical state from solid to liquid without changing its chemical composition.
Is copper powder advisable to directly over the Bunsen burner?
No, it is not advisable to place copper powder directly over a Bunsen burner as it can lead to a rapid and uncontrolled reaction. Instead, it is recommended to use appropriate equipment and methods for heating copper powder safely.
What happens when copper is added to copper sulphate?
Nothing
What happens when you mix copper sulphate and iron together?
iron sulphate will be created
How can a Bunsen burner burn the copper metal?
A Bunsen burner can burn copper metal by providing a flame with high enough temperature to heat the copper to its ignition point, initiating a chemical reaction between the copper and oxygen in the air that produces copper oxide and heat. The heat generated from the Bunsen burner sustains the reaction, allowing the copper to continue to burn until it is fully consumed.
What happens when copper 2 sulphate is decomposed?
Noob
What happens when iron nails are placed in copper sulphate solution.write word equations of the reactions involved?
When iron nails are placed in copper sulphate solution, a displacement reaction occurs where iron replaces copper in the solution to form iron sulphate and copper metal. The word equations for the reactions involved are: Iron (s) + Copper sulphate (aq) -> Iron sulphate (aq) + Copper (s)
