Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
NO2 + SO2 = NO + SO3 = NO2 =>
NO2 + SO2 = NO + SO3
Mg + HIO3 = Mg(IO3) + H2 =>
2 Mg + 2 HIO3 = 2 Mg(IO3) + H2
P4 + Ni = PNi =>
P4 + 4 Ni = 4 PNi
C8H20(s) + O2(g) = H2O(g) + CO2(g) =>
C8H20(s) + 13 O2(g) = 10 H2O(g) + 8 CO2(g)
NO2 + SO2 = NO + SO3 = NO2 =>
NO2 + SO2 = NO + SO3
Zn + OH{-} + H2O + NO3{-} = Zn(OH)4{2-} + NH3 =>
4 Zn + 7 OH{-} + 6 H2O + NO3{-} = 4 Zn(OH)4{2-} + NH3
Cu(NO3)2(aq) + KI(aq) = I2(aq) + KNO3(aq) + CuI(s) =>
2 Cu(NO3)2(aq) + 4 KI(aq) = I2(aq) + 4 KNO3(aq) + 2 CuI(s)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NO2 + SO2 = NO + SO3 = NO2 =>
NO2 + SO2 = NO + SO3
NH4ClO4 + C3H6N6O6 = CO2 + N2 + H2O + Cl2O =>
2 NH4ClO4 + C3H6N6O6 = 3 CO2 + 4 N2 + 7 H2O + Cl2O
NH4ClO4 + C3H6N6O6 = CO2 + N2 + H2O + Cl2O =>
2 NH4ClO4 + C3H6N6O6 = 3 CO2 + 4 N2 + 7 H2O + Cl2O
HIO3 + Mg = I2O3 + MgIO3 + H2O =>
6 HIO3 + 4 Mg = I2O3 + 4 MgIO3 + 3 H2O
HNO2 + KI + HCl = I2 + N2 + KCl2 + H2O =>
4 HNO2 + 6 KI + 12 HCl = 3 I2 + 2 N2 + 6 KCl2 + 8 H2O
CH3COOH + NaHCO3 = CH3Na + COOHHCO3 =>
CH3COOH + NaHCO3 = CH3Na + COOHHCO3
KCrO2 + PbO2 + KOH + H2O = K2(Pb(OH)4) + K2CrO4 =>
2 KCrO2 + 3 PbO2 + 8 KOH + 2 H2O = 3 K2(Pb(OH)4) + 2 K2CrO4
V2O5 + KI + HCl = V2O4 + KCl + I2 + H2O =>
V2O5 + 2 KI + 2 HCl = V2O4 + 2 KCl + I2 + H2O
SrCl2 + (NH4)2C2O4 = SrC2O4 + NH4Cl =>
SrCl2 + (NH4)2C2O4 = SrC2O4 + 2 NH4Cl
NH4ClO4 + C3H6N6O6 = CO2 + N2 + H2O + Cl2O =>
2 NH4ClO4 + C3H6N6O6 = 3 CO2 + 4 N2 + 7 H2O + Cl2O
ICl3 + Mg = I2 + MgCl2 =>
2 ICl3 + 3 Mg = I2 + 3 MgCl2
(NH4)2SO4 + Al2(SO4)3 + H2O = NH4Al(SO4)2H2O =>
(NH4)2SO4 + Al2(SO4)3 + 2 H2O = 2 NH4Al(SO4)2H2O
CH3COO + NaOH = CH3COONa + OH =>
CH3COO + NaOH = CH3COONa + OH
Mg(OH)2 + HCl = MgCl2(s) + H2O(l) =>
Mg(OH)2 + 2 HCl = MgCl2(s) + 2 H2O(l)
CsNbO3 + CsH2PO4 + H2O = Cs1000H2000P975Nb025O4000 =>
25 CsNbO3 + 975 CsH2PO4 + 25 H2O = Cs1000H2000P975Nb025O4000
Cr(NO3)3 + Cl2 + KOH = K2CrO4 + KCl + KNO3 + H2O =>
2 Cr(NO3)3 + 3 Cl2 + 16 KOH = 2 K2CrO4 + 6 KCl + 6 KNO3 + 8 H2O
Cr(NO3)3 + Cl2 + KOH = K2CrO4 + KCl + KNO3 + H2O =>
2 Cr(NO3)3 + 3 Cl2 + 16 KOH = 2 K2CrO4 + 6 KCl + 6 KNO3 + 8 H2O
CaH2(s) + H2O(l) = H2(g) + Ca(OH)2(aq) =>
CaH2(s) + 2 H2O(l) = 2 H2(g) + Ca(OH)2(aq)
CsNbO3 + CsH2PO4 + H2O = Cs1000H2000P975Nb025O4000 =>
25 CsNbO3 + 975 CsH2PO4 + 25 H2O = Cs1000H2000P975Nb025O4000
Fe2(SO4)3 = Fe + SO4 =>
Fe2(SO4)3 = 2 Fe + 3 SO4
KCrO2 + PbO2 + KOH + H2O = K2(Pb(OH)4) + K2CrO4 =>
2 KCrO2 + 3 PbO2 + 8 KOH + 2 H2O = 3 K2(Pb(OH)4) + 2 K2CrO4
CsNbO3 + CsH2PO4 + H2O = Cs1000H2000P975Nb025O4000 =>
25 CsNbO3 + 975 CsH2PO4 + 25 H2O = Cs1000H2000P975Nb025O4000
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Fe182 + Cl2 = FeCl2 =>
Fe182 + 182 Cl2 = 182 FeCl2
Br2 + NaOH = H2O + NaBr + NaBrO =>
Br2 + 2 NaOH = H2O + NaBr + NaBrO
MnO2 + H2SO4 = MnS + O2 + H2O =>
2 MnO2 + 2 H2SO4 = 2 MnS + 5 O2 + 2 H2O
MnO2 + KBr + H2SO4 = Br2 + H2O + KHSO4 + MnSO4 =>
MnO2 + 2 KBr + 3 H2SO4 = Br2 + 2 H2O + 2 KHSO4 + MnSO4
FeSO4 + Br2 + H2O = Fe(OH)SO4 + HBr =>
2 FeSO4 + Br2 + 2 H2O = 2 Fe(OH)SO4 + 2 HBr
Na3PO4 + Sr(NO3)2 = Na3(NO3)2 + SrPO4 =>
Na3PO4 + Sr(NO3)2 = Na3(NO3)2 + SrPO4
C7H6O3 + CH3COCl = C9H8O4 + HCl =>
C7H6O3 + CH3COCl = C9H8O4 + HCl
C2H2 + H2CO3 = H2O + C =>
2 C2H2 + H2CO3 = 3 H2O + 5 C
H2[PbCl6] + NH4Cl = (NH4)2PbCl6 + HCl =>
H2[PbCl6] + 2 NH4Cl = (NH4)2PbCl6 + 2 HCl
C3H6O2 + H2O = C2H5OH + HCH2O2 =>
6 C3H6O2 + 9 H2O = 5 C2H5OH + 8 HCH2O2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
BrF5 + H2O = HF + HBrO3 =>
BrF5 + 3 H2O = 5 HF + HBrO3
KClO4 + Al2S3 = K2S + Al(ClO4)3 =>
6 KClO4 + Al2S3 = 3 K2S + 2 Al(ClO4)3
CsNbO3 + CsH2PO4 + H2O = Cs1000H2000P975Nb025O4000 =>
25 CsNbO3 + 975 CsH2PO4 + 25 H2O = Cs1000H2000P975Nb025O4000
(CH3)2CHOH + KCr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
14(CH3)2CHOH + 12 KCr2O7 + 42 H2SO4 = 21 CH3COOH + 12 Cr2(SO4)3 + 6 K2SO4 + 56 H2O
Fe182 + Cl2 = FeCl2 =>
Fe182 + 182 Cl2 = 182 FeCl2
Fe182 + Cl2 = FeCl2 =>
Fe182 + 182 Cl2 = 182 FeCl2
Cr(NO3)3 + Cl2 + KOH = K2CrO4 + KCl + KNO3 + H2O =>
2 Cr(NO3)3 + 3 Cl2 + 16 KOH = 2 K2CrO4 + 6 KCl + 6 KNO3 + 8 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 12/30/23
Equations balanced on 01/29/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.