Equations balanced on the previous day | Equations balanced on the next day |
BaO2 + H2SO4 = BaSO4 + H2O2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C2H5OH + OH{-} = CH3COOH + H2O + e =>
C2H5OH + 4 OH{-} = CH3COOH + 3 H2O + 4e
HBr = H + Br =>
HBr = H + Br
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
(NH4)2S + CaCl2 = CaS + NH4Cl =>
(NH4)2S + CaCl2 = CaS + 2 NH4Cl
H3BO3 + MnSO4 + MgSO4*7H2O = Mg2Mn(BO3)2 + H2SO4 + H2O =>
2 H3BO3 + MnSO4 + 2 MgSO4*7H2O = Mg2Mn(BO3)2 + 3 H2SO4 + 14 H2O
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Cl2O + H2O = ClHO =>
Cl2O + H2O = 2 ClHO
CO2 + NaOH = NaHCO3 =>
CO2 + NaOH = NaHCO3
(NH4)2CO3 + MgCl2 = MgCO3 + NH4Cl =>
(NH4)2CO3 + MgCl2 = MgCO3 + 2 NH4Cl
CuCo3 = Cu + Co3 =>
CuCo3 = Cu + Co3
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
CuCO3 = Cu + CO3 =>
CuCO3 = Cu + CO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Al(OH)3 + H2So4 = Al2(So4)3 + H2O =>
2 Al(OH)3 + 3 H2So4 = Al2(So4)3 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe + HNO3 = Fe(NO3)2 + NO + H2O =>
3 Fe + 8 HNO3 = 3 Fe(NO3)2 + 2 NO + 4 H2O
BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Na2SO4 + Zn(CH3COO)2 = ZnSO4 + CH3COONa =>
Na2SO4 + Zn(CH3COO)2 = ZnSO4 + 2 CH3COONa
C3H8 + Br2 = C3Br8 + H2 =>
C3H8 + 4 Br2 = C3Br8 + 4 H2
AgNO3 + NaCO3 = AgCO3 + NaNO3 =>
AgNO3 + NaCO3 = AgCO3 + NaNO3
KCl + H2O = HCl + KOH =>
KCl + H2O = HCl + KOH
NaOH + Al + H2O = NaAl(OH)2 + H2 =>
2 NaOH + 2 Al + 2 H2O = 2 NaAl(OH)2 + H2
NAHCO3 + CH3COOH = NACH3COO + H2O + CO2 =>
NAHCO3 + CH3COOH = NACH3COO + H2O + CO2
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
NaOH + Al + H2O = NaAl(OH)4 + H2 =>
2 NaOH + 2 Al + 6 H2O = 2 NaAl(OH)4 + 3 H2
Na2SO4 + Zn(CH3COO)2 = ZnSO4 + CH3COONa =>
Na2SO4 + Zn(CH3COO)2 = ZnSO4 + 2 CH3COONa
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
LiOH + Cu(NO3)2 = Cu(OH)2 + LiNO3 =>
2 LiOH + Cu(NO3)2 = Cu(OH)2 + 2 LiNO3
LiOH + Cu(NO3)2 = Cu(OH)2 + LiNO3 =>
2 LiOH + Cu(NO3)2 = Cu(OH)2 + 2 LiNO3
LiOH + Cu(NO3)2 = Cu(OH)2 + LiNO3 =>
2 LiOH + Cu(NO3)2 = Cu(OH)2 + 2 LiNO3
LiOH + Cu(NO3)2 = Cu(OH)2 + LiNO3 =>
2 LiOH + Cu(NO3)2 = Cu(OH)2 + 2 LiNO3
CuCO3 = CuC + O3 =>
CuCO3 = CuC + O3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
ZnO = Zn + O =>
ZnO = Zn + O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
MgSo4 + NaPo4 = MgPo4 + NaSo4 =>
MgSo4 + NaPo4 = MgPo4 + NaSo4
Al + S = AlS =>
Al + S = AlS
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn + H2CO3 = ZnCO3 + H2 =>
Zn + H2CO3 = ZnCO3 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 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 09/29/18
Equations balanced on 10/29/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.