Equations balanced on the previous day | Equations balanced on the next day |
2 PbS + 3 O2 = 2 PbO + 2 SO2
CH3SH + O3 = CO2 + SO2 + H2O =>
CH3SH + 2 O3 = CO2 + SO2 + 2 H2O
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
CuCl + HNO3 = Cu(NO3)2 + NO2 + H2O + HCl =>
CuCl + 3 HNO3 = Cu(NO3)2 + NO2 + H2O + HCl
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NaWO3 + NaOH + O2 = Na2WO4 + H2O =>
4 NaWO3 + 4 NaOH + O2 = 4 Na2WO4 + 2 H2O
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
Ca + HNO3 = Ca(NO3)2 + N2O + H2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Sn + P = Sn3P2 =>
3 Sn + 2 P = Sn3P2
C2H2 + KMnO4 + H2O = C2H2(OH)2 + MnO2 + KOH =>
3 C2H2 + 2 KMnO4 + 4 H2O = 3 C2H2(OH)2 + 2 MnO2 + 2 KOH
CuCO3 + HCl = CuCl2 + H2CO3 =>
CuCO3 + 2 HCl = CuCl2 + H2CO3
SO2 + O3 + H2O = H2SO4 =>
3 SO2 + O3 + 3 H2O = 3 H2SO4
(NH4)2PdCl4 + HCl = H2PdCl4 + NH4Cl =>
(NH4)2PdCl4 + 2 HCl = H2PdCl4 + 2 NH4Cl
Mg(s) + O2(g) = MgO(g) =>
2 Mg(s) + O2(g) = 2 MgO(g)
sulfur + ozone = SO2 =>
3 S + 2 O3 = 3 SO2
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
sulfur + ozone = SO2 =>
3 S + 2 O3 = 3 SO2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
Pd + HNO3 + HCl = H2PdCl4 + NO + H2O =>
3 Pd + 2 HNO3 + 12 HCl = 3 H2PdCl4 + 2 NO + 4 H2O
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
C2H7NO + (NH4)2S2O8 + H2O = CO2 + NH4 + H2SO4 =>
4 C2H7NO + 9(NH4)2S2O8 + 12 H2O = 8 CO2 + 22 NH4 + 18 H2SO4
HCL + NAOH = H2O + NACL =>
HCL + NAOH = H2O + NACL
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
HCL + NAOH = H2O + NACL =>
HCL + NAOH = H2O + NACL
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
KMnO4 + NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O
MnSO4 + (NH4)2S2O8 + H2O = MnO2 + (NH4)2SO4 + H2SO4 =>
MnSO4 + (NH4)2S2O8 + 2 H2O = MnO2 + (NH4)2SO4 + 2 H2SO4
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Al2O3 + C + Cl2 = AlCl3 + CO =>
Al2O3 + 3 C + 3 Cl2 = 2 AlCl3 + 3 CO
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Na2Cr2O7 + KNO2 + H2SO4 = KNO3 + Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 3 KNO2 + 4 H2SO4 = 3 KNO3 + Cr2(SO4)3 + Na2SO4 + 4 H2O
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Zn + K2Cr2O7 + H2SO4 = K2SO4 + ZnSO4 + Cr2(SO4)3 + H2O =>
3 Zn + K2Cr2O7 + 7 H2SO4 = K2SO4 + 3 ZnSO4 + Cr2(SO4)3 + 7 H2O
KNO3 + Al + KOH + H2O = NH3 + K[Al(OH)4] =>
3 KNO3 + 8 Al + 5 KOH + 18 H2O = 3 NH3 + 8 K[Al(OH)4]
KNO3 + Al + KOH + H2O = NH3 + K[Al(OH)4] =>
3 KNO3 + 8 Al + 5 KOH + 18 H2O = 3 NH3 + 8 K[Al(OH)4]
KNO3 + Al + KOH + H2O = NH3 + K[Al(OH)4] =>
3 KNO3 + 8 Al + 5 KOH + 18 H2O = 3 NH3 + 8 K[Al(OH)4]
BASO4 + NA2CO3 = BACO3 + NA2SO4 =>
BASO4 + NA2CO3 = BACO3 + NA2SO4
AG + HCl = AGCl + H =>
AG + HCl = AGCl + H
(PbCO3)2 = PbO + CO2 =>
(PbCO3)2 = 2 PbO + 2 CO2
Cu2S + K2Cr2O7 + H2SO4 = CuSO4 + H2O + Cr2(SO4)3 + K2SO4 =>
3 Cu2S + 5 K2Cr2O7 + 23 H2SO4 = 6 CuSO4 + 23 H2O + 5 Cr2(SO4)3 + 5 K2SO4
H2SO4 + Al = H2S + Al2(SO4)3 + H2O =>
15 H2SO4 + 8 Al = 3 H2S + 4 Al2(SO4)3 + 12 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Cu2O + HNO3 = Cu(NO3)3 + NO + H2O =>
3 Cu2O + 22 HNO3 = 6 Cu(NO3)3 + 4 NO + 11 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/13/15
Equations balanced on 05/13/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.