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1 molecule copper oxide (1 mole CuO/6.022 X 10^23)(79.55 grams/1 mole CuO)
= 1.32 X 10^-22 grams
Or, if you meant molecular mass........
79.55 grams/mole
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∙ 13y ago
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Who many atom are in CuSO2?
Copper(II) oxide or cupric oxide or black copper oxide has 2 atoms per molecule: 1 copper atom and 1 oxygen atom. Copper(I) oxide or cuprous oxide or red copper oxide has 3 atoms per molecule: 2 copper atoms and 1 oxygen atom. These are the only stable oxides of copper.
Can you get the copper oxide from burning copper with oxygen?
Yes, copper oxide can be obtained by burning copper with oxygen. When copper is heated in the presence of oxygen, it undergoes a chemical reaction to form copper oxide. The resulting copper oxide can be collected and used for various purposes.
What type of bond has copper I oxide?
Copper(I) oxide has an ionic bond.
What is the name of Copper Periodic plus Oxygen?
Copper oxides are Cu2O - copper(I) oxide and CuO - copper(II) oxide.
Name a compound formed from the chemical reaction between copper and oxygen.?
Cuprous oxide, or copper (I) oxide, Cu2O, is a red powder.Cupric oxide, or copper (II) oxide, CuO, is a black powder.
Is copper oxide an atom?
copper oxide is a molecule / compound.
Who many atom are in CuSO2?
Copper(II) oxide or cupric oxide or black copper oxide has 2 atoms per molecule: 1 copper atom and 1 oxygen atom. Copper(I) oxide or cuprous oxide or red copper oxide has 3 atoms per molecule: 2 copper atoms and 1 oxygen atom. These are the only stable oxides of copper.
If you heat copper why does its mass increase?
Its mass increases because it oxidises. ie Oxygen is gained. This forms copper oxide.
Why does copper carbonate decompose to make copper 2 oxide not copper 1 oxide?
Because it is easier. The molecular formula of copper carbonate is CuCO3. When it decomposes it loses a CO2 molecule. If it became Copper 1 oxide(Cu2O then it would have to combine with another molecule(releasing O). Instead it becames copper2 oxide(CuO) because that is an easier transition.
calculate the mass of copper that could be made from 4.0g of copper oxide?
I think 3.55 grams
What is the name for the compound Cu2O?
Copper (I) Oxide or Cuprous Oxide
What is the name of Cu2O?
CuO = Cupric Oxide Cupric = Cu2+ and is not Cu The correct answer would be CuO = Copper Monoxide Copper (II) oxide is the name of the compound CuO.
If 127g of copper reacts with 32g of oxygen gas to for copper oxide how much copper oxide is produced?
Copper oxide can exist as Cu2(I)O or CU(II)O. You need to find this out. It looks like Oxygen will limit the reaction anyway. Find the amount of moles by dividing the molecular mass of the limiting reagent, apply stochiometry, then find weight of product
What does magnesium and copper oxide make?
Magnesium + copper oxide --> magnesium oxide + copper
If you burn copper in oxygen will the weight increase or decrease?
An oxide is formed and the mass is increased.
What colour is copper oxide and why?
Copper has two oxides. Copper (I) oxide is red, while Copper (II) oxide is black.
What is the balanced equation for the reaction of sulphuric acid and copper oxide?
This will depend upon which version of copper oxide you have - copper I oxide or copper II oxide. For copper I oxide: H2SO4 + Cu2O --> Cu2SO4 + H2O For copper II oxide: H2SO4 + CuO --> CuSO4 + H2O
