Question

Cu+CuO+Cu(NO3)2+CU(OH)2+[Cu(NH3)4](OH)2+CuCl2+Cu

Answer 1

2Cu + O2 = 2CuO
CuO + 2HNO3 = Cu(NO3)2 + H2O
Cu(NO3)2 + 2NaOH = Cu(OH)2 + 2NaNO3
Cu(OH)2 + H2SO4 = CuSO4 + 2H2O
CuSO4 + BaCl2 = CuCl2 + BaSO4
CuCl2 + Fe = FeCl2 + Cu

Answer 2

Chemical Reactions of Copper Compounds

Copper (Cu) can undergo various chemical reactions with different compounds, resulting in the formation of different copper compounds. Here is a breakdown of the reactions and the resulting compounds:

1. Cu + CuO: When copper reacts with copper(II) oxide (CuO), it forms copper(I) oxide (Cu2O).

2. Cu + Cu(NO3)2: The reaction between copper and copper(II) nitrate (Cu(NO3)2) results in the formation of copper(II) oxide (CuO) and nitrogen dioxide (NO2).

3. Cu + Cu(OH)2: Copper reacts with copper(II) hydroxide (Cu(OH)2) to produce copper(I) oxide (Cu2O) and water (H2O).

4. Cu + [Cu(NH3)4](OH)2: The reaction between copper and tetraamminecopper(II) hydroxide ([Cu(NH3)4](OH)2) leads to the formation of copper(I) oxide (Cu2O) and ammonia (NH3).

5. Cu + CuCl2: When copper reacts with copper(II) chloride (CuCl2), it forms copper(I) chloride (CuCl).

It's important to note that these reactions are simplified representations and may not account for all possible reaction conditions or side reactions.