Equations balanced on the previous day | Equations balanced on the next day |
4 Zn(s) + 10 H{+}(aq) + 2 NO3{-}(aq) = 4 Zn{2+}(aq) + N2O + 5 H2O
H2SO4 + Ag = Ag2(SO4)1 + SO2 + H2O =>
2 H2SO4 + 2 Ag = Ag2(SO4)1 + SO2 + 2 H2O
MgF2 + Cl = MgCl2 + F =>
MgF2 + 2 Cl = MgCl2 + 2 F
Na3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3[P(MoO3)12] + NaNO3 + NH4NO3 + H2O =>
Na3PO4 + 12(NH4)2MoO4 + 22 HNO3 = (NH4)3[P(MoO3)12] + 3 NaNO3 + 20 NH4NO3 + 13 H2O
CoSO4 + K2S = CoS + K2SO4 =>
CoSO4 + K2S = CoS + K2SO4
C6H13NO2 + HClO4 = C6H14O2 + NClO4 =>
C6H13NO2 + HClO4 = C6H14O2 + NClO4
NaOH + C20H14O4 = H2O + CO2 + NaH =>
43 NaOH + C20H14O4 = 7 H2O + 20 CO2 + 43 NaH
ZnCO3 + HCl = ZnCl2 + H2O + CO2 =>
ZnCO3 + 2 HCl = ZnCl2 + H2O + CO2
C6H6BrN + HCl = C6H7BrN + Cl =>
C6H6BrN + HCl = C6H7BrN + Cl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Cu + H2SO4 = CuSO5 + SO2 + H2O =>
Cu + 3 H2SO4 = CuSO5 + 2 SO2 + 3 H2O
K + H2SO4 = H2O + H2S + K2SO4 =>
8 K + 5 H2SO4 = 4 H2O + H2S + 4 K2SO4
AgNO3 + CH3CO2K = AgCH3CO2 + KNO3 =>
AgNO3 + CH3CO2K = AgCH3CO2 + KNO3
Cl2 + Na2S203 + NaOH = NaCl + NaSO4 + H2O =>
1423 Cl2 + 2 Na2S203 + 3248 NaOH = 2846 NaCl + 406 NaSO4 + 1624 H2O
CH3NH2 + HCl = CH3Cl + NH3 =>
CH3NH2 + HCl = CH3Cl + NH3
C9H7NaO4 + NaHCO3 + C6H8O7 = C16H17NaO14 + Na3C6H5O =>
33 C9H7NaO4 + 13 NaHCO3 + 50 C6H8O7 = 37 C16H17NaO14 + 3 Na3C6H5O
Mg(NO3)2 + PO4 = Mg(PO4)2 + NO3 =>
Mg(NO3)2 + 2 PO4 = Mg(PO4)2 + 2 NO3
(K)Cr2O7 + Sn(Cl) + HCl = Cr3(Cl)3 + SnCl4 + KCl + H2O =>
3(K)Cr2O7 + 11 Sn(Cl) + 42 HCl = 2 Cr3(Cl)3 + 11 SnCl4 + 3 KCl + 21 H2O
NaHCO3 + HC1 = NaC1 + H2CO3 =>
NaHCO3 + HC1 = NaC1 + H2CO3
MnO4{2-} + H{+} = MnO2 + MnO4{-)+H2O =>
3 MnO4{2-} + 4 H{+} = MnO2 + 2 MnO4{-)+2H2O
Na(s) + H2SO4(s) = Na2SO4(aq) + H2(g) =>
2 Na(s) + H2SO4(s) = Na2SO4(aq) + H2(g)
H2S + O2 = SO4 + HO =>
H2S + 3 O2 = SO4 + 2 HO
NaH2O3 + CH3CO2H = NaCH3CO2 + CO2 + H2O =>
8 NaH2O3 + 11 CH3CO2H = 8 NaCH3CO2 + 6 CO2 + 18 H2O
Pb(NO3)2 + NaOH + NaClO = Na(NO3) + NaCl + PbO2 + H2O =>
Pb(NO3)2 + 2 NaOH + NaClO = 2 Na(NO3) + NaCl + PbO2 + H2O
NiO2 + KI + H2SO4 = NiSO4 + I2 + K2SO4 + H2O =>
NiO2 + 2 KI + 2 H2SO4 = NiSO4 + I2 + K2SO4 + 2 H2O
NaCr2O7 + Na2SO3 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
2 NaCr2O7 + 7 Na2SO3 + 7 H2SO4 = 2 Cr2(SO4)3 + 8 Na2SO4 + 7 H2O
Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO + Na2CrO4 + NaMnO4 + Na2SO4 =>
Cr2S3 + 10 Mn(NO3)2 + 10 Na2CO3 = 20 NO + 10 CO + 2 Na2CrO4 + 10 NaMnO4 + 3 Na2SO4
Mg(NO3)2 + PO4 = Mg3(PO4)2 + NO3 =>
3 Mg(NO3)2 + 2 PO4 = Mg3(PO4)2 + 6 NO3
Cu2(SO4)2 + NaCl = CuCl2 + Na2SO4 =>
Cu2(SO4)2 + 4 NaCl = 2 CuCl2 + 2 Na2SO4
Mg(NO3)2 + PO4 = Mg(PO4)2 + NO3 =>
Mg(NO3)2 + 2 PO4 = Mg(PO4)2 + 2 NO3
Sn(NO3)4 + AlCl3 = SnCl4 + Al(NO3)3 =>
3 Sn(NO3)4 + 4 AlCl3 = 3 SnCl4 + 4 Al(NO3)3
Mg(NO3)2 + PO4 = Mg(PO4)2 + NO3 =>
Mg(NO3)2 + 2 PO4 = Mg(PO4)2 + 2 NO3
C3H8(g) + O2(g) = CO2 + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2 + 4 H2O(g)
CH3POF2 + O2 = CO2 + H2O + HF + P2O5 =>
2 CH3POF2 + 4 O2 = 2 CO2 + H2O + 4 HF + P2O5
H2SO4 = H{+} + HSO4{-} =>
H2SO4 = H{+} + HSO4{-}
PNCl2 + BN + NH4N3 = BP3N6 + HCl + N2 =>
6 PNCl2 + 2 BN + 3 NH4N3 = 2 BP3N6 + 12 HCl + 4 N2
Mg(NO3)2 + PO4 = Mg(PO4)2 + NO3 =>
Mg(NO3)2 + 2 PO4 = Mg(PO4)2 + 2 NO3
I2 + Na2SO3 + H2SO4 = NaIO3 + S + H2O =>
I2 + Na2SO3 + H2SO4 = 2 NaIO3 + 2 S + H2O
KSCN + Ni(NO3)2 = (NO3)2 + NiKSCN =>
KSCN + Ni(NO3)2 = (NO3)2 + NiKSCN
MnO2 + S + H2SO4 = H2O + MnSO4 =>
3 MnO2 + S + 2 H2SO4 = 2 H2O + 3 MnSO4
CuSO4 + Fe = Fe(CuSO4)2 =>
2 CuSO4 + Fe = Fe(CuSO4)2
HOCl + C10H20O = C10H18O + H3O + HCl =>
2 HOCl + 3 C10H20O = 3 C10H18O + 2 H3O + 2 HCl
C18H19N + O2 = H2O + CO2 + NO2 =>
4 C18H19N + 95 O2 = 38 H2O + 72 CO2 + 4 NO2
H2SO2 + Fe(OH)2 = FeSO2 + H2O =>
H2SO2 + Fe(OH)2 = FeSO2 + 2 H2O
Na3C6H5O7 + HCl = C12H4Cl6 + H2O + O2 + Na2O =>
4 Na3C6H5O7 + 12 HCl = 2 C12H4Cl6 + 12 H2O + 5 O2 + 6 Na2O
PbO + NH3 = Pb + NO3 + H2O =>
9 PbO + 2 NH3 = 9 Pb + 2 NO3 + 3 H2O
Cr + H2SO4 = SO2 + H2O + Cr2(SO4)3 =>
2 Cr + 6 H2SO4 = 3 SO2 + 6 H2O + Cr2(SO4)3
C6H6BrN + HCl = C6H7BrN + Cl =>
C6H6BrN + HCl = C6H7BrN + Cl
SrBr2 + H = Sr + HBr =>
SrBr2 + 2 H = Sr + 2 HBr
KClO3 + CuSO4*5H2O = K2SO4 + Cu(ClO3)2 + H2O =>
2 KClO3 + CuSO4*5H2O = K2SO4 + Cu(ClO3)2 + 5 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 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.