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What is the gas formed when you add zinc to copper sulfate?
hydrogen gas
Does magnesium ribbon in copper sulfate solution produce a gas?
No. Instead, the magnesium ribbon is dissolved and metallic copper precipitates.
What is the gas formed when ammonium salt is heated with an alkali?
carbon
What is made when you mix sulfuric acid copper carbonate?
Using cupric oxide (CuO, copper(II) oxide), a black powder, it will make hydrated copper sulfate (CuSO4.5H2O -blue crystals) anything left over is simply un-reacted chemical. As the excess water evaporates and if heated it will make anhydrous copper sulfate (CuSO4) a white powder.
What gas in the air does copper react with and what product is formed?
Oxygen. The product is copper oxide.
What is the gas formed when you add zinc to copper sulfate?
hydrogen gas
What is Color of copper sulfate solution and ammonia?
Copper sulfate (II) CuSO4 is blue; ammonia is a colorless gas. If you mix ammonia water and copper sulfate solution, you will actually form a Brilliant blue copper-ammonium complex that is very pretty. Copper sulfate is blue by itself and anhydrous ammonia is a clear gas with a choking odor.
What will happen if hydrogen gas is heated over copper oxide?
the copper oxide will turn red
Does magnesium ribbon in copper sulfate solution produce a gas?
No. Instead, the magnesium ribbon is dissolved and metallic copper precipitates.
What is heated liquid turned to gas called?
Evaporation is the process and the gas formed by liquid in heated condition is called vapours
What is the equation when copper is heated with chlorine gas to produce solid copperIchloride?
Copper (Cu) + Chlorine (Cl) -> Copper (I) Chloride (CuCl)
What is the gas formed when ammonium salt is heated with an alkali?
carbon
When copper is heated what gas does it combine with?
Several gases but the most dominant is oxygen.
What gas or liquid is released from copper carbonate when heated?
Carbon dioxide is released.
What is made when you mix sulfuric acid copper carbonate?
Using cupric oxide (CuO, copper(II) oxide), a black powder, it will make hydrated copper sulfate (CuSO4.5H2O -blue crystals) anything left over is simply un-reacted chemical. As the excess water evaporates and if heated it will make anhydrous copper sulfate (CuSO4) a white powder.
What gas in the air does copper react with and what product is formed?
Oxygen. The product is copper oxide.
When hydrogen gas passed over heated cupric oxide?
When hydrogen gas passed over heated cupric oxide, the hydrogen is oxidized and displaces copper from the copper oxide as metallic copper, because hydrogen is higher than copper in the electromotive series. Water vapor is also produced by the reaction.
