Equations balanced on the previous day | Equations balanced on the next day |
V + H2SO4 = VSO4 + H2
CaCl2 + (COOH)2 = Ca(COO)2 + HCl =>
CaCl2 + (COOH)2 = Ca(COO)2 + 2 HCl
NbI3 + I = NbI5 =>
NbI3 + 2 I = NbI5
K + O = KO10 =>
K + 10 O = KO10
Ca(OH)2 + H2O = H3O + CaO2H =>
Ca(OH)2 + H2O = H3O + CaO2H
HgO + HCl = HgOHCl =>
HgO + HCl = HgOHCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
K + Al(NO3)3 = KNO3 + Al3 =>
9 K + 3 Al(NO3)3 = 9 KNO3 + Al3
CuS + KCl = CuCl + KS =>
CuS + KCl = CuCl + KS
NaClO = NaCl + NaClO3 =>
3 NaClO = 2 NaCl + NaClO3
Pb(NO3)2(aq) + NaI(aq) = NaNO3(aq) + PbI2(s) =>
Pb(NO3)2(aq) + 2 NaI(aq) = 2 NaNO3(aq) + PbI2(s)
CO2H2 = CH3COOHO2 =>
2 CO2H2 = CH3COOHO2
K + O = KO10 =>
K + 10 O = KO10
NaClO = NaCl + NaClO3 =>
3 NaClO = 2 NaCl + NaClO3
Na3C6H5O7 + H2O = C6H8O7 + NaOH =>
Na3C6H5O7 + 3 H2O = C6H8O7 + 3 NaOH
Cu2O(s) + S(s) = Cu(s) + SO2(g) =>
2 Cu2O(s) + S(s) = 4 Cu(s) + SO2(g)
BaCl2 + MgSO4 = BaSO4 + MgCl2 =>
BaCl2 + MgSO4 = BaSO4 + MgCl2
K2SO4NaCO3 = K2CO3NaSO4 =>
K2SO4NaCO3 = K2CO3NaSO4
Mg(OH)2 + NH4(PO4) = Mg(PO4)2 + NH3 + H2O =>
Mg(OH)2 + 2 NH4(PO4) = Mg(PO4)2 + 2 NH3 + 2 H2O
CaCl2 + K2CO3 = CaCO3 + KCl =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl
KO2 + H2O = KOH + O2 + H2O2 =>
2 KO2 + H2O = 2 KOH + O2 + 2 H2O2
K + O = KO10 =>
K + 10 O = KO10
ClKI = IClK =>
ClKI = IClK
AgNO3 + Kd = KdNO3 + Ag =>
AgNO3 + Kd = KdNO3 + Ag
K + O = KO10 =>
K + 10 O = KO10
F2 + NiBr2 = Br2 + NiF2 =>
F2 + NiBr2 = Br2 + NiF2
MnBr2 + H2SO4 = MnSO4 + HBr =>
MnBr2 + H2SO4 = MnSO4 + 2 HBr
CaFeSO4 = CaSO4Fe =>
CaFeSO4 = CaSO4Fe