Equations balanced on the previous day | Equations balanced on the next day |
4 Al + 3 O2 = 2 Al2O3
HCo + NH4OH = Co(NH4)2 + Co2 + H2O =>
4 HCo + 4 NH4OH = 2 Co(NH4)2 + Co2 + 4 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NaOCl + Na2S2O3 + NaOH = Na2SO3 + NaCl + HOH =>
2 NaOCl + Na2S2O3 + 2 NaOH = 2 Na2SO3 + 2 NaCl + HOH
Pb(NO3)2(aq) + H2SO4(aq) = H2(NO3)2(aq) + PbSO4(s) =>
Pb(NO3)2(aq) + H2SO4(aq) = H2(NO3)2(aq) + PbSO4(s)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
H2 + P = H3P =>
3 H2 + 2 P = 2 H3P
AlFl + HMnO4 = AlMnO4 + HFl =>
AlFl + HMnO4 = AlMnO4 + HFl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Si2 + O2 = SiO =>
Si2 + O2 = 2 SiO
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Hb(S) + O2 = HbO2(S) =>
Hb(S) + O2 = HbO2(S)
Fe(NO3)3(aq) + Na2S(aq) = Fe2S3(s) + NaNO3(aq) =>
2 Fe(NO3)3(aq) + 3 Na2S(aq) = Fe2S3(s) + 6 NaNO3(aq)
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al2(CO3)3(s) + HCl(g) = AlCl3(s) + CO2(g) + H2O(g) =>
Al2(CO3)3(s) + 6 HCl(g) = 2 AlCl3(s) + 3 CO2(g) + 3 H2O(g)
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Sr(NO3)2(aq) + Na3PO4(aq) = Sr3(PO4)2(s) + Na(NO3)(aq) =>
3 Sr(NO3)2(aq) + 2 Na3PO4(aq) = Sr3(PO4)2(s) + 6 Na(NO3)(aq)
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
NitricAcid + NitrogenMonoxide = NitrogenDioxide + Water =>
2 HNO3 + NO = 3 NO2 + H2O
FeSO4 + KClO3 + H2SO4 = Fe2(SO4)3 + KCl + H2O =>
6 FeSO4 + KClO3 + 3 H2SO4 = 3 Fe2(SO4)3 + KCl + 3 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe2(SO3)3 + NaOH = Fe(OH)3 + Na2SO3 =>
Fe2(SO3)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C + O2 = CO2 =>
C + O2 = CO2
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
TiCl4 + O2 = TiO2 + Cl2 =>
TiCl4 + O2 = TiO2 + 2 Cl2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
NaOH + Cr(NO3)2 = Cr(OH)2 + Na(NO3) =>
2 NaOH + Cr(NO3)2 = Cr(OH)2 + 2 Na(NO3)
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Li(s) + N2(g) = Li3N(s) =>
6 Li(s) + N2(g) = 2 Li3N(s)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/10/14
Equations balanced on 11/09/13
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