A possible equation should be:
2 Fr + 2 H2O = 2 FrOH + H2
The balanced symbol equation for hydrogen peroxide (H2O2) reacting with manganese dioxide (MnO2) is: 2H2O2 + MnO2 -> 2H2O + O2 + Mn
The balanced symbol equation for copper II oxide reacting with hydrogen is Cu + H2O. This reaction will create copper and water as a result.
Mg + H2SO4 ---> MgSO4 + H2
The balanced symbol equation for copper reacting with oxygen to form copper oxide is: 4Cu + O2 → 2Cu2O
A possible equation should be:2 Fr + 2 H2O = 2 FrOH + H2
CuO(s) + H2SO4(aq)---> CuSO4(aq)+H2O(l) THE REACTION IS BALANCED
The balanced symbol equation for potassium and oxygen is: 4K + O2 -> 2K2O
The chemical formula (not balanced symbol equation) of copper (II) cabonate is CuCO3.
The balanced symbol equation for water is 2H2 + O2 -> 2H2O.
The balanced symbol equation for making water is: 2H₂ + O₂ → 2H₂O.
The balanced symbol equation for the formation of ammonia is: N2 + 3H2 → 2NH3
The balanced symbol equation for the reaction between potassium and chlorine is: 2K + Cl2 → 2KCl.