Wiki User
∙ 13y agoThis reaction can occur according to the equation Cu + AgNO3 = CuNO3 + Ag or according to the equation Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag, depending on whether
Cu(I) or Cu(II) nitrate is formed.
Wiki User
∙ 13y agoNo reaction
Na2S + Cu(NO3)2 -> 2NaNO3 + CuS
Cu(NO3)2 an NaCl don't react, so there is not a balanced equation.
2Na+ + 3CO- + Cu2+ +NO- = 2Na+ + NO3- + Cu2+ + CO-
Mg + Cu(NO3)2 -> Mg(NO3)2 + Cu
One balanced equation for the reaction between elemental copper and silver nitrate is Cu + AgNO3 -> CuNO3 + Ag.
No reaction
If the copper nitrate formed is copper (I) nitrate, the equation balances with one atom of each metal and one formula weight of each nitrate. If the copper nitrate formed is copper (II) nitrate, the balanced equation is: 2 AgNO3 + Cu -> 2 Ag + Cu(NO3)2.
Na2S + Cu(NO3)2 -> 2NaNO3 + CuS
Cu(NO3)2 an NaCl don't react, so there is not a balanced equation.
Mg + Cu(NO3)2 -> Mg(NO3)2 + Cu
2Na+ + 3CO- + Cu2+ +NO- = 2Na+ + NO3- + Cu2+ + CO-
Your balanced chemical equation for this double replacement reaction would be: Cu(NO3)2 + 2KOH ----> Cu(OH)2 + 2KNO3 Therefore, you would end up with copper II hydroxide and potassium nitrate.
The chemical equation is:2 CuNO3 + Zn = Zn(NO3)2 + 2 Cu
2Cu(NO3)2 = 2CuO +4NO2 +O2
When copper II nitrate reacts with sodium carbonate, copper II carbonate and sodium nitrate are formed. The balanced chemical equation for this reaction is Cu(NO3)2 + Na2CO3 → CuCO3 + 2NaNO3.
Cu(NO3)2 + 2NaOH >> Cu(OH)2 + 2NaNO3