Equations balanced on the previous day | Equations balanced on the next day |
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
KClO3 + HI + H2SO4 = KHSO4 + HCl + I2 + H2O =>
KClO3 + 6 HI + H2SO4 = KHSO4 + HCl + 3 I2 + 3 H2O
HNO3 = NO3 + H20 =>
20 HNO3 = 20 NO3 + H20
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al2Ba3 + Na2SO4 = Al2(SO4)3 + Na2Ba =>
Al2Ba3 + 3 Na2SO4 = Al2(SO4)3 + 3 Na2Ba
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Co(s) + O2(g) = Co2O3(s) =>
4 Co(s) + 3 O2(g) = 2 Co2O3(s)
Fe2S3 + HNO3 = Fe(NO3)3 + S + NO2 + H2O =>
Fe2S3 + 12 HNO3 = 2 Fe(NO3)3 + 3 S + 6 NO2 + 6 H2O
SrCu5 + Sr057Cu043 = SrCu =>
7 SrCu5 + 2 Sr057Cu043 = 121 SrCu
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Cl2(g) + NaOH(aq) = NaCl(aq) + NaClO3(aq) + H2O(l) =>
3 Cl2(g) + 6 NaOH(aq) = 5 NaCl(aq) + NaClO3(aq) + 3 H2O(l)
N2(g) + O2(g) + H20 = HNO3(aq) =>
10 N2(g) + 30 O2(g) + H20 = 20 HNO3(aq)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Cu + S = Cu2S =>
2 Cu + S = Cu2S
FeOH2 = Fe2 + O2 + H =>
2 FeOH2 = Fe2 + O2 + 4 H
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Na2CO3(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
NaI + CaCl2 = NaCl2 + CaI =>
NaI + CaCl2 = NaCl2 + CaI
Bi(NO3)3 + Na2S = Bi2S3 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2S = Bi2S3 + 6 NaNO3
C2H6 + O2 = H2O + C2O =>
C2H6 + 2 O2 = 3 H2O + C2O
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
Al(s) + FeSO4(aq) = Al2(SO4)3(aq) + Fe(s) =>
2 Al(s) + 3 FeSO4(aq) = Al2(SO4)3(aq) + 3 Fe(s)
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2
Fe + NaCl = FeCl + Na =>
Fe + NaCl = FeCl + Na
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CaO = Ca + O2 =>
2 CaO = 2 Ca + O2
H2SO4 + Mg(OH)2 = MgSO4 + H2O =>
H2SO4 + Mg(OH)2 = MgSO4 + 2 H2O
CuCl2 = Cu + Cl2 =>
CuCl2 = Cu + Cl2
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
Fe + H3SO4 = FeSO4 + H2 =>
2 Fe + 2 H3SO4 = 2 FeSO4 + 3 H2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/04/17
Equations balanced on 03/06/16
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