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# What is color of CuO?

Updated: 8/10/2023

Wiki User

14y ago

Cuoh is copper(II) hydroxide and is pale blue in color. Some of these are more green than they are blue.

Wiki User

9y ago

Wiki User

14y ago

black

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Q: What is color of CuO?
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Blue-green

light blue color

### How many moles are there in 3.2g of CuO?

1 mole CuO = 79.5454g CuO 3.2g CuO x 1mol CuO/79.5454g CuO = 0.040 mole CuO

### Copper 2 oxide formula?

Copper(II) oxide: CuO

### What is the color and the formula of the substance of the unheated copper in Changing Cu to CuO?

The color of the unheated copper is brown, or golden brown. The formula for that would be Cu.

### 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 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.

### 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

### What is the pH of CuO and CO2?

CuO and CO2 (as a dry gas) has not a pH.

### Is copper oxide CuO a compuond or a heterogeneous mixture?

CuO is a compound. It is not a mixture.

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