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CuO is a compound. It is not a mixture.
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∙ 9y ago
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Is copper homogeneous or heterogeneous?
Neither. Copper is not a mixture at all. It is a pure element.
Is Silver Oxide an element compound homogeneous mixture or heterogeneous mixture?
Silver oxide is a compound.
Is ferric oxide Fe2O3 an element compound homogenous mixture or a heterogeneous mixture?
The ferric oxide is a chemical compound.
Is copper oxide homogeneous or heterogeneous?
Homogeneous
Is nitrous oxide a pure substance colloid solution or heterogeneous mixture?
Nitrous oxide is a mixture of two or more substances. Therefore, it is a heterogeneous substance. An example of a colloid mixture would be blood.
How can you separate ammonium chloride and copper oxide?
Ammonium chloride is soluble in water and copper oxide not; dissolve the mixture and filter.
Is rust a homogeneous mixture?
Rust, which is a coating of iron oxide on steel or iron, is an example of a heterogeneous mixture. Its components can be chemically separated.
Is the mixture of copper oxide and sulphuric acid warmed?
This reaction is exothermic.
Is copper oxide a mixture or a compound?
It's a compound as the copper and oxygen are chemically bound to each other.
How do you separate copper from copper oxide?
I think you mean how do you extract copper from copper oxide, if so here's your answer. Take your copper oxide and heat it with something that is more reactive than copper. Carbon is a good example. The more reactive carbon will oxidise, taking the oxygen from the copper oxide leaving copper. copper oxide + carbon --> copper + carbon dioxide 2Cu0 + C --> 2Cu + CO2
Is ferric oxide an element or a compound or a homogeneous mixture or a heterogeneous mixture?
Ferric oxide is a compound, composed of ions of iron ( Fe+3) and oxygen (O-2) bonded together after chemical reaction. Its formula is Fe2O3.
What is the name for the compound Cu2O?
Copper (I) Oxide or Cuprous Oxide
