Equations balanced on the previous day | Equations balanced on the next day |
3 Fe2SiO4 + 2 NaOH + 5 H2O = 6 Fe(OH)2 + Na2O*3SiO2
BaCl2(aq) + KOH = Ba(OH)2 + KCl =>
BaCl2(aq) + 2 KOH = Ba(OH)2 + 2 KCl
Mg3(PO4)2 + Pb(NO3)2 = Mg(NO3)2 + Pb3(PO4)2 =>
Mg3(PO4)2 + 3 Pb(NO3)2 = 3 Mg(NO3)2 + Pb3(PO4)2
C14H10O2 + NaBH4 + H2O = C14H12O2 + BH3 + NaOH =>
C14H10O2 + NaBH4 + H2O = C14H12O2 + BH3 + NaOH
NaH2PO3 + H2SO4 + Zn = PH3 + ZnSO4 + Na2SO4 + H2O =>
2 NaH2PO3 + 7 H2SO4 + 6 Zn = 2 PH3 + 6 ZnSO4 + Na2SO4 + 6 H2O
KI + NaHSO3 = KNa + I + HSO3 =>
KI + NaHSO3 = KNa + I + HSO3
C18H18 + O2 = CO2 + H2O =>
2 C18H18 + 45 O2 = 36 CO2 + 18 H2O
Ca + BiO{+} = Bi + Ca{2+} + O{-} =>
Ca + BiO{+} = Bi + Ca{2+} + O{-}
Fe{2+} + KSCN = FeSCN{2+} + K =>
Fe{2+} + KSCN = FeSCN{2+} + K
NBr3 + NaOH = N2 + NaBr + HBrO =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HBrO
NH4NO3 = O2 + N + H2O =>
2 NH4NO3 = O2 + 4 N + 4 H2O
HCl + SbF3 = HF + Cl3Sb =>
3 HCl + SbF3 = 3 HF + Cl3Sb
HCN + O = N + CO + HO =>
HCN + 2 O = N + CO + HO
Br10 + P4 = P2Br5 =>
Br10 + P4 = 2 P2Br5
Rb3PO4 + TiCl4 = RbCl + Ti3(PO4)4 =>
4 Rb3PO4 + 3 TiCl4 = 12 RbCl + Ti3(PO4)4
K2SO4 + SrBr2 = Sr2(SO4)2 + KBr =>
2 K2SO4 + 2 SrBr2 = Sr2(SO4)2 + 4 KBr
Cu{+} + NO{-} = Cu + NO =>
Cu{+} + NO{-} = Cu + NO
K(s) + ZnCl(ac) = KCl + Zn =>
K(s) + ZnCl(ac) = KCl + Zn
Ca(HCO3)2 + NaOH = Na2(CO3) + Ca2(CO3)2 + H2O =>
2 Ca(HCO3)2 + 4 NaOH = 2 Na2(CO3) + Ca2(CO3)2 + 4 H2O
Bi(OH)3 + K2S2O8 = KBiO3 + K2SO4 + H2SO4 =>
2 Bi(OH)3 + 2 K2S2O8 = 2 KBiO3 + K2SO4 + 3 H2SO4
Pb + C + O = Pb(CO3)2 =>
Pb + 2 C + 6 O = Pb(CO3)2
HCOH + NaOH = HCONa + H2O =>
HCOH + NaOH = HCONa + H2O
K2SO4 + Fe(NO3)2 = KNO3 + FeSO4 =>
K2SO4 + Fe(NO3)2 = 2 KNO3 + FeSO4
Cu(NO3)2 + Na2CO3 + H2O = CO2 + CuCO3Cu(OH)2 + NaNO3 =>
2 Cu(NO3)2 + 2 Na2CO3 + H2O = CO2 + CuCO3Cu(OH)2 + 4 NaNO3
Ca(NO3)2 + K2Cr2O7 + CH3COONa + H2O = CaCrO4 + KNO3 + Na2CrO4 + CH3COOH =>
Ca(NO3)2 + K2Cr2O7 + 2 CH3COONa + H2O = CaCrO4 + 2 KNO3 + Na2CrO4 + 2 CH3COOH
C13H13 + O2 = CO3 + H2O =>
4 C13H13 + 91 O2 = 52 CO3 + 26 H2O
Al2O3 + ZnCl2 = AlCl3 + ZnO =>
Al2O3 + 3 ZnCl2 = 2 AlCl3 + 3 ZnO
Fe3O4 + H = Fe + O4H =>
Fe3O4 + H = 3 Fe + O4H
FeCl2 + Zn = ZnCl2 + Fe =>
FeCl2 + Zn = ZnCl2 + Fe
MgI4 + O2 = MgO + I2O =>
2 MgI4 + 3 O2 = 2 MgO + 4 I2O
H2O + KH = KOH + H2 =>
H2O + KH = KOH + H2
Fe2C3 + O2 = CO2 + Fe2O3 =>
2 Fe2C3 + 9 O2 = 6 CO2 + 2 Fe2O3
Fe + SnSO4 = Fe2(SO4)3 + Sn =>
2 Fe + 3 SnSO4 = Fe2(SO4)3 + 3 Sn
NiCl2 + NaOH + NaClO = NiOOH + NaCl + H2O =>
2 NiCl2 + 4 NaOH + NaClO = 2 NiOOH + 5 NaCl + H2O
C6H5Br + AgNO3 = C6H5NO3 + AgBr =>
C6H5Br + AgNO3 = C6H5NO3 + AgBr
Co(OH)3 + HCl = CoCl2 + Cl + H2O =>
Co(OH)3 + 3 HCl = CoCl2 + Cl + 3 H2O
Ca(OH)2 + AlK(SO4)2*12H2O = Al(OH)3 + CaSO4 + KOH + H2O =>
2 Ca(OH)2 + AlK(SO4)2*12H2O = Al(OH)3 + 2 CaSO4 + KOH + 12 H2O
(NH4)2CO3 + CuF = NH4F + Cu2(CO3) =>
(NH4)2CO3 + 2 CuF = 2 NH4F + Cu2(CO3)
C3H5(NO3)3 = N2 + (O2) + H2O + CO2 =>
4 C3H5(NO3)3 = 6 N2 + (O2) + 10 H2O + 12 CO2
Al + KClO4 + H2SO4 = KCl + Al2(SO4)3 + H2O =>
8 Al + 3 KClO4 + 12 H2SO4 = 3 KCl + 4 Al2(SO4)3 + 12 H2O
Ni + AgF = Ag + NiF =>
Ni + AgF = Ag + NiF
Fe2(CO3)3 + Ca = Fe + CaCO3 =>
Fe2(CO3)3 + 3 Ca = 2 Fe + 3 CaCO3
MgS + Li2CrO4 = MgCrO4 + Li2S =>
MgS + Li2CrO4 = MgCrO4 + Li2S
C2H6OH + CoCl2 = C2H6O + Co + HCl =>
2 C2H6OH + CoCl2 = 2 C2H6O + Co + 2 HCl
S + H2O2 + Pb = H2O + PbSO4 =>
S + 4 H2O2 + Pb = 4 H2O + PbSO4
CdBr4 = Cd + Br =>
CdBr4 = Cd + 4 Br
Fe{+3} + NH4OH = Fe(OH)3 + NH4{+} =>
Fe{+3} + 3 NH4OH = Fe(OH)3 + 3 NH4{+}
K4Fe(CN)6 + Fe2(SO4)3 + H2O = Fe4[Fe(CN)6]3H2O + K2SO4 =>
3 K4Fe(CN)6 + 2 Fe2(SO4)3 + H2O = Fe4[Fe(CN)6]3H2O + 6 K2SO4
C18H18 + O2 = CO2 + H2O =>
2 C18H18 + 45 O2 = 36 CO2 + 18 H2O