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How many moles are there in 3.2g of CuO?
To find the number of moles, first calculate the molar mass of CuO by adding the atomic masses of copper (Cu) and oxygen (O) together. Then, divide the given mass of CuO (3.2g) by the molar mass to get the number of moles.
What are the ratings and certificates for You sha cuo mao ai cuo - 1999?
You sha cuo mao ai cuo - 1999 is rated/received certificates of: Hong Kong:IIB
What is the name is CuO?
Copper (II) oxide is the name for CuO.
What mass of CuO will be obatined by heating 12.5gm of copper carbonate?
12.5 (g CuCO3) = [12.5 (g CuCO3) / 123.555 (g/mol CuCO3)] = 0.1012 (mol CuCO3)0.1012 (mol CuCO3)* [1 (mol CuO) / (mol CuCO3)] = 0.1012 (mol CuO)= [0.1012 (mol CuO) * 79.545 (g/mol CuO)] = 8.047 g CuO = 8.05 g CuO
Is copper oxide CuO a compuond or a heterogeneous mixture?
CuO is a compound. It is not a mixture.
What is the limiting reactant when 41.4 grams of cuo are exposed to 2.56 grams of h2 according to the equation cuo h2 yields cu h2o?
cuo
Copper 2 oxide formula?
The chemical formula for copper (II) oxide is CuO. In this compound, copper is in the +2 oxidation state and oxygen is in the -2 oxidation state.
What actors and actresses appeared in Da cuo qing ren shang cuo chuang - 1993?
The cast of Da cuo qing ren shang cuo chuang - 1993 includes: Wai Keung Law Lei Wai
CuO plus HCL-CuCl2 plus H2O?
CuO + 2HCL - CuCl2 + H2O
What does CuO mean?
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What is the number of ions in CuO?
CuO is made up of Cu2+ and O2- ions. So there are two ions, per molecule of CuO.
How many moles of CuO are needed to react with 4 moles of HCL?
The balanced chemical equation for the reaction between CuO and HCl is: CuO + 2HCl --> CuCl2 + H2O This equation shows that 1 mole of CuO reacts with 2 moles of HCl. Therefore, to react with 4 moles of HCl, you would need 2 moles of CuO.
