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Balance equation of any chemical reaction online for free
H2O + O2 = H2O2 => 2 H2O + O2 = 2 H2O2
NaOH + H3PO4 = Na3PO4 + H2O => 3 NaOH + H3PO4 = Na3PO4 + 3 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr => B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
NiO + ClF3 = NiF2 + Cl2 + O2 => 6 NiO + 4 ClF3 = 6 NiF2 + 2 Cl2 + 3 O2
Fe2O3 + Ba = BaO + Fe => Fe2O3 + 3 Ba = 3 BaO + 2 Fe
C7H8O2 + O2 = CO2 + H2O => C7H8O2 + 8 O2 = 7 CO2 + 4 H2O
H2O + O2 = H2O2 => 2 H2O + O2 = 2 H2O2
Al + I2 = AlI3 => 2 Al + 3 I2 = 2 AlI3
P + HNO3 = H3PO4 + NO2 + H2O => P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
Cu + AgNO4 = CuNO4 + Ag => Cu + AgNO4 = CuNO4 + Ag
H2 + Cl2 = HCl => H2 + Cl2 = 2 HCl
BaCl2 + Na2SO4 = BaSO4 + NaCl => BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CaO + H2O = Ca(OH)2 => CaO + H2O = Ca(OH)2
C3H5(NO3)3 = N2 + O2 + CO2 + H2O => 4 C3H5(NO3)3 = 6 N2 + O2 + 12 CO2 + 10 H2O
P4 + H2 = PH3 => P4 + 6 H2 = 4 PH3
KOH + H3PO4 = K3PO4 + H2O => 3 KOH + H3PO4 = K3PO4 + 3 H2O
Hg(MnO4)2 + Al2(Cr2O7)3 = Hg(Cr2O7) + Al(MnO4)3 => 3 Hg(MnO4)2 + Al2(Cr2O7)3 = 3 Hg(Cr2O7) + 2 Al(MnO4)3
Na2S = Na + S8 => 8 Na2S = 16 Na + S8
K + MgBr2 = KBr + Mg => 2 K + MgBr2 = 2 KBr + Mg
FeS2 + O2 = Fe2O3 + SO2 => 4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
PBr5 + H2O = H3PO4 + HBr => PBr5 + 4 H2O = H3PO4 + 5 HBr
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 => Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Li + H2O = LiOH + H2 => 2 Li + 2 H2O = 2 LiOH + H2
H3AsO4 + Pb(NO3)2 = HNO3 + PbHAsO4 => H3AsO4 + Pb(NO3)2 = 2 HNO3 + PbHAsO4
Cu(NO2)2 + K = K(NO2) + Cu => Cu(NO2)2 + 2 K = 2 K(NO2) + Cu
TiO2 + BrF3 = TiF4 + Br2 + O2 => 3 TiO2 + 4 BrF3 = 3 TiF4 + 2 Br2 + 3 O2
NH4(NO3) = N + H2O + O2 => 2 NH4(NO3) = 4 N + 4 H2O + O2
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF => Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Ag2O = Ag + O2 => 2 Ag2O = 4 Ag + O2
Pb(NO3)2 + NaI = PbI2 + NaNO3 => Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
N2O5 + H2O = HNO3 => N2O5 + H2O = 2 HNO3
NaOH + H2SO4 = Na2SO4 + H2O => 2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe2O3 + H2 = Fe + H2O => Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C8H18 + O2 = CO2 + H2O => 2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca + S8 = CaS => 8 Ca + S8 = 8 CaS
CaOH + HNO3 = H2O + CaNO3 => CaOH + HNO3 = H2O + CaNO3
N2O4 + C9H20 = CO2 + H2O + N2 => 7 N2O4 + C9H20 = 9 CO2 + 10 H2O + 7 N2
Cu(NO3)2 + NH3 + H2O = Cu(OH)2 + NH4NO3 => Cu(NO3)2 + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4NO3
Zn + CrCl3 = CrCl2 + ZnCl2 => Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
NH4(NO3)2 = N + H2O + O2 => NH4(NO3)2 = 3 N + 2 H2O + 2 O2
BF3 + Li2SO3 = B2(SO3)3 + LiF => 2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Zn + HCl = ZnCl2 + H2 => Zn + 2 HCl = ZnCl2 + H2
Fe + O2 = Fe2O3 => 4 Fe + 3 O2 = 2 Fe2O3
K + Br2 = KBr => 2 K + Br2 = 2 KBr
Sr(CO3) = CO2 + SrO => Sr(CO3) = CO2 + SrO
CH4 + O2 = CO2 + H2O => CH4 + 2 O2 = CO2 + 2 H2O
HfCl3 + Al = HfCl2 + AlCl3 => 3 HfCl3 + Al = 3 HfCl2 + AlCl3
BF3 + Li2SO3 = B2(SO3)3 + LiF => 2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Al + H2SO4 = Al2(SO4)3 + H2 => 2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
N2H3(CH3) + N2O4 = H2O + N2 + CO2 => 4 N2H3(CH3) + 5 N2O4 = 12 H2O + 9 N2 + 4 CO2
Balance equation of any chemical reaction online for freeEquations balanced on 12/29/11 Equations balanced on 12/06/11 Equations balanced on 01/05/11
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