Cu + HNO3 = CuNO3 + H2 or copper nitrate and hydrogen gas
Cu + 4 HNO3 --> Cu(NO3)2 + 2NO2 + 2H2O
The brown colored gas that comes of the reaction is NO2.
Nothing happens at all. Because of the metallic bonding, the atomic structure is not soluble in water.
http://www.daviddarling.info/images/metallic_bond.jpg
But it's still a good conductor
No reaction occurs.
Except when there is transubstantiation: They change their substance but their accidents remain.
There is no reaction at room temerature. Copper is a metal and aluminum chloride is a dry white powder. So it just sits there.
CuCl2 + H2O
not a balanced chemical equation, however
CuO + 2HCl = CuCl2 + H2O
Is the balanced reaction equation.
Cu + AlCl3
mg+cuso4 gives mgso4+cu2+
The Chemical Equation for aluminum and copper chloride is as follows: Al+CuCl=Cu+AlCl. You will have to balance it and put the charges where they belong, but that's the basic equation. Hope it helps!
A single-replacement reaction
A displacement reaction takes place as magnesium is above copper in the electrochemical series. This reaction would produce copper (Cu) and magnesium sulphate (MgSO4) (sorry i cant find an arrow symbol for below) Mg + CuSO4 (arrow) Cu + MgSO4
This is a redox reaction.
The chemical equation is:2 Al +3 CuCl2 = 3 Cu + 2 AlCl3
Displacement reaction
mg+cuso4 gives mgso4+cu2+
The chemical reaction between Cu(NO3)2 and Na2SO4 is a double displacement reaction. The products of this reaction are CuSO4 (copper(II) sulfate) and NaNO3 (sodium nitrate).
The Chemical Equation for aluminum and copper chloride is as follows: Al+CuCl=Cu+AlCl. You will have to balance it and put the charges where they belong, but that's the basic equation. Hope it helps!
A single-replacement reaction
A displacement reaction takes place as magnesium is above copper in the electrochemical series. This reaction would produce copper (Cu) and magnesium sulphate (MgSO4) (sorry i cant find an arrow symbol for below) Mg + CuSO4 (arrow) Cu + MgSO4
This is a redox reaction.
oxidation
looks like a single displacement reaction. Cu + AgSO4 Thank you very much!
AlCl3+Cu
A reaction doesn't occur.