Well it is go do it yourself
The balanced equation for the reaction is: 2AgNO3 + 2NaClO3 -> 2NaNO3 + AgClO3
3N2H4 --> 4NH3 + N2 is the correctly balanced equation.
The balanced molecular equation for the reaction between CaBr2 and NaCO3 is: CaBr2 + 2NaCO3 -> CaCO3 + 2NaBr.
The balanced chemical equation for the reaction is: ZnS + 2HCl → ZnCl2 + H2S
The balanced equation for this reaction is: 3H2 + N2 -> 2NH3
No. This equation is not balanced and does not even represent any reaction. The equation for the actual reaction between elemental zinc and chlorine is: Zn + Cl2 => ZnCl2.
The balanced equation for the reaction between HNO3 and NaHCO3 is: 2 HNO3 + NaHCO3 → NaNO3 + H2O + CO2
The balanced equation for the reaction between SO3 and H2O is: SO3 + H2O → H2SO4
The balanced equation for the reaction is: 2AgNO3 + 2NaClO3 -> 2NaNO3 + AgClO3
E2xoy4=cu8
3N2H4 --> 4NH3 + N2 is the correctly balanced equation.
The balanced molecular equation for the reaction between CaBr2 and NaCO3 is: CaBr2 + 2NaCO3 -> CaCO3 + 2NaBr.
The balanced chemical equation for the reaction is: ZnS + 2HCl → ZnCl2 + H2S
The balanced equation for this reaction is: 3H2 + N2 -> 2NH3
HCl + NaOH = H2O + NaCl is already balanced.
A chemical reaction doesn't occur.
The balanced equation for the reaction between zinc (Zn) and bromine (Br2) is: Zn + Br2 -> ZnBr2.