Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 3 Cu(NO3)2 = 2 Fe(NO3)3 + 3 Cu
KSCN + KMnO4 + H2SO4 = MnSO4 + KHSO4 + HCN + H2O =>
5 KSCN + 6 KMnO4 + 12 H2SO4 = 6 MnSO4 + 11 KHSO4 + 5 HCN + 4 H2O
KMnO4(aq) + C2H2O4(aq) + H2SO4 = MnSO4(aq) + CO2(g) + H2O(l) + K2SO4(aq) =>
2 KMnO4(aq) + 5 C2H2O4(aq) + 3 H2SO4 = 2 MnSO4(aq) + 10 CO2(g) + 8 H2O(l) + K2SO4(aq)
C2H6O + PCl3 = C2H5Cl + H3PO3 =>
3 C2H6O + PCl3 = 3 C2H5Cl + H3PO3
NH4SCN + Fe{3+} = [Fe(SCN)6]{3-} + NH4{+} =>
6 NH4SCN + Fe{3+} = [Fe(SCN)6]{3-} + 6 NH4{+}
BiOH(NO3)2 + HNO3 = Bi(NO3)3 + H2O =>
BiOH(NO3)2 + HNO3 = Bi(NO3)3 + H2O
B4C + Ti3SiC2 = TiB2 + SiC + TiC =>
2 B4C + 3 Ti3SiC2 = 4 TiB2 + 3 SiC + 5 TiC
HCl + AgNO2 = HNO2 + AgCl =>
HCl + AgNO2 = HNO2 + AgCl
Ca(OH)2 + H2SO4 = H2(OH)2 + CaSO4 =>
Ca(OH)2 + H2SO4 = H2(OH)2 + CaSO4
Ag0 + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag0 + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
Mn3O4 + CO = Mn + CO2 =>
Mn3O4 + 4 CO = 3 Mn + 4 CO2
S + FeCl2 + HCl = FeCl3 + H2S =>
S + 2 FeCl2 + 2 HCl = 2 FeCl3 + H2S
KSCN + KMnO4 + H2SO4 = MnSO4 + KHSO4 + HCN + H2O =>
5 KSCN + 6 KMnO4 + 12 H2SO4 = 6 MnSO4 + 11 KHSO4 + 5 HCN + 4 H2O
PbSO4 + K2CrO4 = K2SO4 + PbCrO4 =>
PbSO4 + K2CrO4 = K2SO4 + PbCrO4
Ni(ClO3)3 + NaOH = Ni(OH)3 + NaClO3 =>
Ni(ClO3)3 + 3 NaOH = Ni(OH)3 + 3 NaClO3
NaBr + CaCl2 = BrCa + NaCl2 =>
NaBr + CaCl2 = BrCa + NaCl2
NaHCO3 + BaSO4 = Na2SO4 + Ba(HCO3)2 =>
2 NaHCO3 + BaSO4 = Na2SO4 + Ba(HCO3)2
C2H6O(ethanol) + O2 = CO2 + H2O =>
C2H6O(ethanol) + 3 O2 = 2 CO2 + 3 H2O