Equations balanced on the previous day | Equations balanced on the next day |
CH3CHOO + 2 O2 = 2 CO2 + 2 H2O
Cu(NO3)2 + Ag = CuAg2 + NO3 =>
Cu(NO3)2 + 2 Ag = CuAg2 + 2 NO3
PbO2 + NaNO2 + H2SO4 = PbSO4 + NaNO4 + H2O =>
2 PbO2 + NaNO2 + 2 H2SO4 = 2 PbSO4 + NaNO4 + 2 H2O
Na3SiO3 + HNO3 = H3SiO3 + NaNO3 =>
Na3SiO3 + 3 HNO3 = H3SiO3 + 3 NaNO3
KMgO4 + H2SO4 + KI = MgSO4 + K2SO4 + I2 + H2O =>
2 KMgO4 + 8 H2SO4 + 10 KI = 2 MgSO4 + 6 K2SO4 + 5 I2 + 8 H2O
C18H21O3 + O2 = CO2 + H2O =>
4 C18H21O3 + 87 O2 = 72 CO2 + 42 H2O
SnSO4 + H2SO4 + KMnO4 = Sn(SO4)2 + MnSO4 + H2O + K2SO4 =>
5 SnSO4 + 8 H2SO4 + 2 KMnO4 = 5 Sn(SO4)2 + 2 MnSO4 + 8 H2O + K2SO4
C3H10NCl + HNO3 = HCl + C3H10N2O3 =>
C3H10NCl + HNO3 = HCl + C3H10N2O3
KI + H2O2 + H2SO4 = KSO4 + I2 + H2O =>
2 KI + 2 H2O2 + 2 H2SO4 = 2 KSO4 + I2 + 4 H2O
Mg + Pb3O4 = MgO + Mg2Pb =>
10 Mg + Pb3O4 = 4 MgO + 3 Mg2Pb
CoCl3(aq) + AgNO3(aq) = CoNO3(aq) + AgCl3(aq) =>
CoCl3(aq) + AgNO3(aq) = CoNO3(aq) + AgCl3(aq)
K2CO3 + CoCl3 = Co2(CO3)3 + KCl =>
3 K2CO3 + 2 CoCl3 = Co2(CO3)3 + 6 KCl
MgCo3 + HCl = MgCl2 + Co2 + H2 =>
2 MgCo3 + 4 HCl = 2 MgCl2 + 3 Co2 + 2 H2
H2C2O4(H2O) + NaOH = Na2C2O4(H2O) + H(OH) =>
H2C2O4(H2O) + 2 NaOH = Na2C2O4(H2O) + 2 H(OH)
Na2(CO3) + NH4Cl = (NH4)2(CO3) + NaCl =>
Na2(CO3) + 2 NH4Cl = (NH4)2(CO3) + 2 NaCl
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Zn(OH)3 + CH3COOH = Zn(CH3COO)3 + H2O =>
Zn(OH)3 + 3 CH3COOH = Zn(CH3COO)3 + 3 H2O
(NH4)2SiF6 = Si + HF + N2 + H2 =>
(NH4)2SiF6 = Si + 6 HF + N2 + H2
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
HNO2 + Fe(OH)3 = Fe(NO2)3 + H2O =>
3 HNO2 + Fe(OH)3 = Fe(NO2)3 + 3 H2O
KOH + NH4Br = KBr + NH4OH =>
KOH + NH4Br = KBr + NH4OH
NH4Br(s) = NH3(g) + HBr(aq) =>
NH4Br(s) = NH3(g) + HBr(aq)
HNO3 + H2SO3 = NO + SO3 + H2O =>
2 HNO3 + 3 H2SO3 = 2 NO + 3 SO3 + 4 H2O
CaCl2 + H3PO4 = Ca3 + (PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3 + (PO4)2 + 6 HCl
HNO2 + Fe(OH)3 = Fe(NO2)3 + H2O =>
3 HNO2 + Fe(OH)3 = Fe(NO2)3 + 3 H2O
HCOOH + NH4OH = NH4HCOO + H2O =>
HCOOH + NH4OH = NH4HCOO + H2O
KOH + NH4Br = KBr + NH4OH =>
KOH + NH4Br = KBr + NH4OH
Na + Cl = NaCl =>
Na + Cl = NaCl
HNO2 + Fe(OH)3 = Fe(NO2)3 + H2O =>
3 HNO2 + Fe(OH)3 = Fe(NO2)3 + 3 H2O
KCIO3 = KCI + KCIO4 =>
4 KCIO3 = KCI + 3 KCIO4
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
[CoCl2]6H2O + O2 + HCl + C2N2H8 = [Co(C2N2H8)2Cl2]Cl + H2O =>
2[CoCl2]6H2O + 3 O2 + 12 HCl + 24 C2N2H8 = 12[Co(C2N2H8)2Cl2]Cl + 8 H2O
FeSO4 + H2O + KNO3 = HNO3 + K2SO4 + Fe2O3 + SO2 =>
2 FeSO4 + H2O + 2 KNO3 = 2 HNO3 + K2SO4 + Fe2O3 + SO2
RbH + H2O = RbOH + H =>
RbH + H2O = RbOH + 2 H
Fe(NO3)2 + H2S = FeS + HNO3 =>
Fe(NO3)2 + H2S = FeS + 2 HNO3
An(OH)2 + H3PO4 = An3(PO4)2 + H2O =>
3 An(OH)2 + 2 H3PO4 = An3(PO4)2 + 6 H2O
C4H5N3O + O2 = CO2 + H2O + N3O =>
4 C4H5N3O + 21 O2 = 16 CO2 + 10 H2O + 4 N3O
Ca(NO3)2 + Na2CO3 = NaNO3 + Ca(CO3) =>
Ca(NO3)2 + Na2CO3 = 2 NaNO3 + Ca(CO3)
C2H5OH + K2CrO7 + H2SO4 = KHSO4 + Cr2(SO4)3 + H2O + C2H4O =>
9 C2H5OH + 2 K2CrO7 + 7 H2SO4 = 4 KHSO4 + Cr2(SO4)3 + 14 H2O + 9 C2H4O
ClO2 + NaOH = NaCl + NaClO4 + H2O =>
8 ClO2 + 8 NaOH = 3 NaCl + 5 NaClO4 + 4 H2O
C4H8 + K2Cr2O7 + HCl = HC2H3O2 + KCl + CrCl3 + H2O =>
3 C4H8 + 4 K2Cr2O7 + 32 HCl = 6 HC2H3O2 + 8 KCl + 8 CrCl3 + 16 H2O
Al(OH)3 + Mg = Mg(OH)2 + Al3 =>
6 Al(OH)3 + 9 Mg = 9 Mg(OH)2 + 2 Al3
Fe0 = Fe2 =>
2 Fe0 = Fe2
Ag2S(aq) + Al(s) + H2O(l) = Ag(s) + Al(OH)3(aq) + H2S(g) =>
3 Ag2S(aq) + 2 Al(s) + 6 H2O(l) = 6 Ag(s) + 2 Al(OH)3(aq) + 3 H2S(g)
FeS2 + O2 + K2CO2 = KFeO2 + K2SO4 + CO2 =>
2 FeS2 + 10 O2 + 5 K2CO2 = 2 KFeO2 + 4 K2SO4 + 5 CO2
C2H5OH + O2 = CO2 + H2O(g) =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O(g)
CH3CH2OH + KMnO4 + H2SO4 = CH3COOH + MnO2 + K2SO4 + H2O =>
3 CH3CH2OH + 4 KMnO4 + 2 H2SO4 = 3 CH3COOH + 4 MnO2 + 2 K2SO4 + 5 H2O
C2H5OH + KMnO4 + H2SO4 = CH3CHO + Mn2SO4 + K2SO4 + H2O =>
6 C2H5OH + 2 KMnO4 + 2 H2SO4 = 6 CH3CHO + Mn2SO4 + K2SO4 + 8 H2O
K + OH = KOH =>
K + OH = KOH
Sr(Cl2) + H2(SO4) = Sr(SO4) + H(Cl) =>
Sr(Cl2) + H2(SO4) = Sr(SO4) + 2 H(Cl)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/22/24
Equations balanced on 04/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.