Equations balanced on the previous day | Equations balanced on the next day |
2 H2S + FeO = Fe(HS)2 + H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Ca + SO3 = CaSO3 =>
Ca + SO3 = CaSO3
P + OH{-} + H2O = PH3 + H2PO2{-} =>
4 P + 3 OH{-} + 3 H2O = PH3 + 3 H2PO2{-}
HSeO3 + Pb(OH) = PbSeO3 + H2O =>
HSeO3 + Pb(OH) = PbSeO3 + H2O
HSeO3 + Pb(OH) = PbSeO3 + H2O =>
HSeO3 + Pb(OH) = PbSeO3 + H2O
Fe + S = FeS =>
Fe + S = FeS
TiO2 + Br2 + C = TiBr4 + CO2 =>
TiO2 + 2 Br2 + C = TiBr4 + CO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
hydrogen + chlorine = hydrogenchloride =>
H2 + Cl2 = 2 HCl
Zn + N2 = ZnN =>
2 Zn + N2 = 2 ZnN
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Pb(NO3)2 + NaOH = NaNO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 NaOH = 2 NaNO3 + Pb(OH)2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Ti(SO4)2 + H2O2 + H2O = H4TiO5 + H2SO4 =>
Ti(SO4)2 + H2O2 + 3 H2O = H4TiO5 + 2 H2SO4
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
BaO + MgO = MgBa + O2 =>
BaO + MgO = MgBa + O2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
K2CO3 + HNO3 = KNO3 + H2CO3 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2CO3
K + O2 = K2O =>
4 K + O2 = 2 K2O
NaClO + KI + H2SO4 = I2 + NaCl + K2SO4 + H2O =>
NaClO + 2 KI + H2SO4 = I2 + NaCl + K2SO4 + H2O
KI + FeCl3 = KCl + FeI3 =>
3 KI + FeCl3 = 3 KCl + FeI3
Ni(OH)2 + NaOCl + H2O = OH + NiCl + NaOH =>
Ni(OH)2 + NaOCl + H2O = 3 OH + NiCl + NaOH
Ti(SO4)2 + H2O2 + H2O = H4TiO5 + H2SO4 =>
Ti(SO4)2 + H2O2 + 3 H2O = H4TiO5 + 2 H2SO4
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
SiI4 + Mg = Si + MgI2 =>
SiI4 + 2 Mg = Si + 2 MgI2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na2CrO7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
2 Na2CrO7 + 28 HCl = 4 NaCl + 2 CrCl3 + 14 H2O + 9 Cl2
K2O + P4O10 = K3PO4 =>
6 K2O + P4O10 = 4 K3PO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
S + O2 = SO2 =>
S + O2 = SO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
HCOOH + NaOH = HCOONa + H2O =>
HCOOH + NaOH = HCOONa + H2O
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
W + Cl2 = Cl6W =>
W + 3 Cl2 = Cl6W
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 + O =>
5 K2Cr2O7 + 20 H2SO4 = 5 K2SO4 + 5 Cr2(SO4)3 + 2 H20 + 35 O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
NaOH + N2O5 = NaNO3 + H2O =>
2 NaOH + N2O5 = 2 NaNO3 + H2O
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
KI + Na2O2 + H2SO4 = I2 + Na2SO4 + K2SO4 + H2O =>
2 KI + Na2O2 + 2 H2SO4 = I2 + Na2SO4 + K2SO4 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeSO4 + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 =>
3 FeSO4 + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4
PF3 + XeF4 = PF5 + Xe =>
2 PF3 + XeF4 = 2 PF5 + Xe
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/24/14
Equations balanced on 11/23/13
Please let us know how we can improve this web app.