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What is the word equation for carbon and copper oxide?
Carbon + Copper oxide -> Copper + Carbon dioxide
How copper can be extracted from copper(II)oxide using carbon?
Copper can be extracted from copper(II) oxide by heating a mixture of copper(II) oxide and carbon. The carbon, in the form of charcoal or coke, reduces the copper oxide to form copper metal and carbon dioxide gas. The reaction can be represented as: CuO + C -> Cu + CO2.
What is the word equation when Malachite is heated?
When malachite is heated, it decomposes into copper(II) oxide and carbon dioxide. The word equation for this reaction is: Copper(II) carbonate (malachite) → Copper(II) oxide + Carbon dioxide.
What changes occur when heating copper oxide and sugar?
When heating copper oxide with sugar, the copper oxide undergoes a reduction reaction where it loses oxygen atoms to form elemental copper. The sugar, on the other hand, undergoes combustion to produce carbon dioxide and water vapor. As a result, you will end up with copper metal, carbon dioxide, and water as the final products.
What does carbon plus copper plus oxygen make?
I know that carbon plus oxygen equals iron and iron is what kills stars...
What is the word equation for carbon and copper oxide?
Carbon + Copper oxide -> Copper + Carbon dioxide
When copper oxide is heated in carbon what is produced?
Copper doesn't react with carbon dioxide at room temperature.
Why is it possible for carbon dioxide and copper oxide reaction to take place?
It is possible for carbon dioxide and copper oxide to encourage a reaction to take place due to thermal composition. When calcium carbonate is heated, it decomposes and generates carbon dioxide and copper oxide.
Why does heating with carbon extract copper from copper oxide?
Heating copper oxide with carbon (in the form of coal or charcoal) causes a reduction reaction, where carbon removes oxygen from copper oxide to produce carbon dioxide and leave behind pure copper. This process is known as a reduction reaction, where carbon acts as a reducing agent to extract copper from its oxide form.
Heating CuCO3 produces carbon dioxide and what?
CuCO3 ---> CO2 + CuO which is copper oxide
How copper can be extracted from copper(II)oxide using carbon?
Copper can be extracted from copper(II) oxide by heating a mixture of copper(II) oxide and carbon. The carbon, in the form of charcoal or coke, reduces the copper oxide to form copper metal and carbon dioxide gas. The reaction can be represented as: CuO + C -> Cu + CO2.
What is the word equation when Malachite is heated?
When malachite is heated, it decomposes into copper(II) oxide and carbon dioxide. The word equation for this reaction is: Copper(II) carbonate (malachite) → Copper(II) oxide + Carbon dioxide.
What color is copper carbonate when heated?
Copper Carbonate when heated decomposes to give copper oxide and carbon dioxide.
What is formed when copper oxide is heated in a test tube with carbon?
When copper oxide is heated in a test tube with carbon, carbon acts as a reducing agent and reacts with copper oxide to form copper metal and carbon dioxide. This is a type of redox reaction where copper gains electrons from carbon, resulting in the reduction of copper oxide to copper.
What is the role of Copper oxide in the reaction in test for carbon and hydrogen?
Copper oxide acts as an oxidizing agent in the test for carbon and hydrogen. It can react with the carbon and hydrogen in the organic compound to form carbon dioxide and water, respectively. By observing the change in color of the copper oxide, we can determine the presence of carbon and hydrogen in the compound.
What gas is produced when copper carbonate decomposes?
When copper carbonate decomposes, it produces carbon dioxide gas along with copper oxide as a residue.
Is it necessary to extract copper from earth?
yes because it can only be made by heating copper ore and carbon. The ore breaks down into copper oxide and the carbon then removes oxygen leaving the copper.. copper oxide + carbon = (arrow/ gives out) copper + carbon dioxide hpe it helped :)
