Equations balanced on the previous day |
KMnO4 + 8 HCl = K + MnCl2 + 4 H2O + 3 Cl2
HCOONa + KMnO4 + H2SO4 = CO2 + Na2SO4 + MnSO4 + K2SO4 + H2O =>
10 HCOONa + 4 KMnO4 + 11 H2SO4 = 10 CO2 + 5 Na2SO4 + 4 MnSO4 + 2 K2SO4 + 16 H2O
Cr + O4 = CrO4 =>
Cr + O4 = CrO4
Ag2C2 + H2O = AgOH + C2H2 =>
Ag2C2 + 2 H2O = 2 AgOH + C2H2
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
(NH4)2S + Fe(NO3)3 = NH4NO3 + Fe2S3 =>
3(NH4)2S + 2 Fe(NO3)3 = 6 NH4NO3 + Fe2S3
NiCl2 + NaNO3 = Ni(NO3)2 + NaCl =>
NiCl2 + 2 NaNO3 = Ni(NO3)2 + 2 NaCl
HNO3 + CaO = Ca(NO3)2 + H2O =>
2 HNO3 + CaO = Ca(NO3)2 + H2O
SO2(s) + H2(g) = S(g) + H2O(g) =>
SO2(s) + 2 H2(g) = S(g) + 2 H2O(g)
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
FeSO4 + SO4 = Fe2(SO4)3 =>
2 FeSO4 + SO4 = Fe2(SO4)3
P + S = PS =>
P + S = PS
Mg(OH)2 + KNO3 = Mg(NO3)2 + KOH =>
Mg(OH)2 + 2 KNO3 = Mg(NO3)2 + 2 KOH
Ni(OH)3 + NiBr3 = NiBr + O2 + H2O =>
4 Ni(OH)3 + 2 NiBr3 = 6 NiBr + 3 O2 + 6 H2O
Cu3(OH)2(CO3)2 + H2SO4 = CuSO4 + CO2 + H2O =>
Cu3(OH)2(CO3)2 + 3 H2SO4 = 3 CuSO4 + 2 CO2 + 4 H2O
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
KMnO4 + SO2 + H2O = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 3 SO2 + 2 H2O = 2 MnO2 + K2SO4 + 2 H2SO4
Li2CO3 + CH3COOH = CH3COOLi + CO2 + H2O =>
Li2CO3 + 2 CH3COOH = 2 CH3COOLi + CO2 + H2O
Ag + HCl + HNO3 = AgCl3 + NO + H2O =>
Ag + 3 HCl + HNO3 = AgCl3 + NO + 2 H2O