Equations balanced on the previous day | Equations balanced on the next day |
7 O2 + 2(NH4)2S3 = 4 NH3 + 2 H2O + 6 SO2
C4H10 + Br2 = C4H9 + HBr =>
2 C4H10 + Br2 = 2 C4H9 + 2 HBr
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaBrO3 + SO2 + H2O = Br2 + Na2SO4 + H2SO4 =>
2 NaBrO3 + 5 SO2 + 4 H2O = Br2 + Na2SO4 + 4 H2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H20 =>
10 K2Cr2O7 + 70 CH3CH2OH + 40 H2SO4 = 10 Cr2(SO4)3 + 10 K2SO4 + 70 CH3COOH + 11 H20
Fe + S = FeS =>
Fe + S = FeS
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Cu(NO3)2 + KI = I2 + CuI + KNO3 =>
2 Cu(NO3)2 + 4 KI = I2 + 2 CuI + 4 KNO3
Na2CO3 + HCl = CO2 + H2O + Na + Cl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 Na + 2 Cl
S + O2 = SO2 =>
S + O2 = SO2
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
C4H9Br + AgNO3 + C2H5OH = C6H14O + AgBr + HNO3 =>
C4H9Br + AgNO3 + C2H5OH = C6H14O + AgBr + HNO3
Pb + Cu(NO3)2 = PbNO3 + Cu =>
2 Pb + Cu(NO3)2 = 2 PbNO3 + Cu
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
MnO4{-} + H{+} + e = Mn{2+} + H2O =>
MnO4{-} + 8 H{+} + 5e = Mn{2+} + 4 H2O
Ni(OH)3 + Na2O = Na3NiO3 + H2O =>
2 Ni(OH)3 + 3 Na2O = 2 Na3NiO3 + 3 H2O
CuCl + Mg = MgCl2 + Cu =>
2 CuCl + Mg = MgCl2 + 2 Cu
H2S + HNO3 = HSSO4 + NO + H2O =>
6 H2S + 11 HNO3 = 3 HSSO4 + 11 NO + 10 H2O
FEO + C = FE + CO2 =>
2 FEO + C = 2 FE + CO2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
H2So4 + NaOH = Na2So4 + H2O =>
H2So4 + 2 NaOH = Na2So4 + 2 H2O
Al(OH)2Cl + HCl = AlCl3 + H2O =>
Al(OH)2Cl + 2 HCl = AlCl3 + 2 H2O
H2 + O = H2O =>
H2 + O = H2O
HC4 + O2 = CO2 + H2O =>
4 HC4 + 17 O2 = 16 CO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
Hg + HNO3 = Hg2(NO3)2 + NO2 + H2O =>
2 Hg + 4 HNO3 = Hg2(NO3)2 + 2 NO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Hg + HNO3 = Hg2(NO3)2 + NO + H2O =>
6 Hg + 8 HNO3 = 3 Hg2(NO3)2 + 2 NO + 4 H2O
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
MnSO4 + (NH4)2S2O8 + H3O = NH4MnO4 + H2SO4 + (NH4)2SO4 =>
2 MnSO4 + 9(NH4)2S2O8 + 8 H3O = 2 NH4MnO4 + 12 H2SO4 + 8(NH4)2SO4
AL + O2 = ALO2 =>
AL + O2 = ALO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
KClO = KClO3 + KCl =>
3 KClO = KClO3 + 2 KCl
Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
Sb{3+} + NH3 + H2O = Sb(OH)3 + NH4{+} =>
Sb{3+} + 3 NH3 + 3 H2O = Sb(OH)3 + 3 NH4{+}
Fe + ZnBr2 = Zn + FeBr2 =>
Fe + ZnBr2 = Zn + FeBr2
Fe(SO4) + NaS = Na(SO4) + FeS =>
Fe(SO4) + NaS = Na(SO4) + FeS
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/12/17
Equations balanced on 03/14/16
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