Equations balanced on the previous day | Equations balanced on the next day |
3 NO2 + H2O = 2 HNO3 + NO
I2 + NO3{-} + H{+} = IO3{-} + NO2 + H2O =>
I2 + 10 NO3{-} + 8 H{+} = 2 IO3{-} + 10 NO2 + 4 H2O
HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O =>
2 HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O
Sb2S3 + O2 = Sb4O6 + SO2 =>
2 Sb2S3 + 9 O2 = Sb4O6 + 6 SO2
FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuCl2 = Cu + Cl2 =>
CuCl2 = Cu + Cl2
H + O2 = H2O =>
4 H + O2 = 2 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cu + H2(SO4) = Cu(SO4) + H2O + S(O) =>
2 Cu + 3 H2(SO4) = 2 Cu(SO4) + 3 H2O + S(O)
Sr + P4 = Sr3P2 =>
6 Sr + P4 = 2 Sr3P2
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
HCl(aq) + O2(g) = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2(g) = 2 H2O(l) + 2 Cl2(g)
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
NaOCl + HCl = HClO + NaCl =>
NaOCl + HCl = HClO + NaCl
SiO2(s) + C(s) = SiC(s) + CO(g) =>
SiO2(s) + 3 C(s) = SiC(s) + 2 CO(g)
K + O2 = K2O =>
4 K + O2 = 2 K2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca + Cl2 = CaCl1 =>
2 Ca + Cl2 = 2 CaCl1
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
NH4NO2(s) = N2(g) + H2O(g) =>
NH4NO2(s) = N2(g) + 2 H2O(g)
Ba(OH)2 + HClO4 = H2O + Ba(ClO4)2 =>
Ba(OH)2 + 2 HClO4 = 2 H2O + Ba(ClO4)2
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
NaOCl + HCl = HClO + NaCl =>
NaOCl + HCl = HClO + NaCl
CaC2 + H2O = C2H2 + CaO =>
CaC2 + H2O = C2H2 + CaO
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
CrCl3 + KOH + KClO3 = KCl + K2CrO4 + H2O =>
2 CrCl3 + 10 KOH + KClO3 = 7 KCl + 2 K2CrO4 + 5 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
NaOCl + HCl = HClO + NaCl =>
NaOCl + HCl = HClO + NaCl
HNO3 + Ni = Ni(NO3)2 + H2 =>
2 HNO3 + Ni = Ni(NO3)2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + Pb(NO3)2 = ZnNO3 + Pb =>
2 Zn + Pb(NO3)2 = 2 ZnNO3 + Pb
P4(s) + F2(g) = PF3(g) =>
P4(s) + 6 F2(g) = 4 PF3(g)
Ca(NO2)2 = Ca + NO2 =>
Ca(NO2)2 = Ca + 2 NO2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
BaCl2(aq) + H3PO4(aq) = Ba3(PO4)2(s) + HCl(aq) =>
3 BaCl2(aq) + 2 H3PO4(aq) = Ba3(PO4)2(s) + 6 HCl(aq)
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
HgCl2(aq) + NaOH(aq) = Hg(OH)2(s) + NaCl(aq) =>
HgCl2(aq) + 2 NaOH(aq) = Hg(OH)2(s) + 2 NaCl(aq)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/12/14
Equations balanced on 11/11/13
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