Equations balanced on the previous day | Equations balanced on the next day |
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
Co{2+} + S{2-} = Co2S2 =>
2 Co{2+} + 2 S{2-} = Co2S2
KNO3 + NaCr = KCr + NaNO3 =>
KNO3 + NaCr = KCr + NaNO3
BrO3{-} + MnO2 + OH{-} = Br{-} + MnO4{-} + H2O =>
BrO3{-} + 2 MnO2 + 2 OH{-} = Br{-} + 2 MnO4{-} + H2O
KMnO4 + HI = KI + MnO2 + H2O + I2 =>
2 KMnO4 + 8 HI = 2 KI + 2 MnO2 + 4 H2O + 3 I2
Ca + HC2H3O2 = Ca(C2H3O2)2 + H2 =>
Ca + 2 HC2H3O2 = Ca(C2H3O2)2 + H2
Hg(NO3)2 + NH4Cl = HgCl2 + NH4NO3 =>
Hg(NO3)2 + 2 NH4Cl = HgCl2 + 2 NH4NO3
Cu(OH)2 + Na2CO3 = (CuOH)2CO3 + NaOH =>
2 Cu(OH)2 + Na2CO3 = (CuOH)2CO3 + 2 NaOH
Li2CO3 + H2O = LiOH + CO2 =>
Li2CO3 + H2O = 2 LiOH + CO2
Na2CO3 + H2O(l) = H2CO3 + NaOH =>
Na2CO3 + 2 H2O(l) = H2CO3 + 2 NaOH
CaCl2 + NaHCO3 = CaNaHCl2CO3 =>
CaCl2 + NaHCO3 = CaNaHCl2CO3
Hg(SCN)2 + NH4SCN = (NH4)2[Hg(SCN)4] =>
Hg(SCN)2 + 2 NH4SCN = (NH4)2[Hg(SCN)4]
H + NaClO = NaCl + H2O =>
2 H + NaClO = NaCl + H2O
C14H18N3S + OH = CO2 + H2O + NO3 + SO4 =>
C14H18N3S + 100 OH = 14 CO2 + 59 H2O + 3 NO3 + SO4
ZnSO4 + O2 = ZnO + SO4O2 =>
2 ZnSO4 + 3 O2 = 2 ZnO + 2 SO4O2
Al(OH)3 + H2(SO4) = Al2(SO4)3 + H(OH) =>
2 Al(OH)3 + 3 H2(SO4) = Al2(SO4)3 + 6 H(OH)
Mg(OH)2 + HCN = MgOHCN + H2O =>
Mg(OH)2 + HCN = MgOHCN + H2O
Mn(OH)4 + HClO3 = H2O + Mn(ClO3)4 =>
Mn(OH)4 + 4 HClO3 = 4 H2O + Mn(ClO3)4
HI + H2O = H2I + O2 =>
4 HI + 2 H2O = 4 H2I + O2
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
C2H4O2 + CH4O = C10H20O2 + H2O =>
C2H4O2 + 8 CH4O = C10H20O2 + 8 H2O
Al(s) + Fe3O4(s) = Fe(s) + Al2O3(s) =>
8 Al(s) + 3 Fe3O4(s) = 9 Fe(s) + 4 Al2O3(s)
VO + Fe{2+}O{3+} = V{2+}O{5+} + FeO =>
VO + Fe{2+}O{3+} = V{2+}O{5+} + FeO
CH2NH2COOH2 + O2 = CO2 + N2 + H2O =>
2 CH2NH2COOH2 + 5 O2 = 4 CO2 + N2 + 6 H2O
LiHCO3 = Li2O + CO2 + H2O =>
2 LiHCO3 = Li2O + 2 CO2 + H2O
CuO + NaNO3 = Cu(NO3)2 + Na2O =>
CuO + 2 NaNO3 = Cu(NO3)2 + Na2O
Cu(OH)2 + BaCl = CuCl2 + BaOH =>
Cu(OH)2 + 2 BaCl = CuCl2 + 2 BaOH
MnSO4 + KClO3 + KOH = K2MnO4 + Cl2 + K2SO4 + H2O =>
5 MnSO4 + 4 KClO3 + 16 KOH = 5 K2MnO4 + 2 Cl2 + 5 K2SO4 + 8 H2O
Cu(NH3)4 + HCl = Cu + Cl4 + NH4 =>
Cu(NH3)4 + 4 HCl = Cu + Cl4 + 4 NH4
Zn + PbN = ZnN + Pb =>
Zn + PbN = ZnN + Pb
Hg(NO3)2 + Na2CO3 = HgCO3 + NO3Na =>
Hg(NO3)2 + Na2CO3 = HgCO3 + 2 NO3Na
H2 + SO2 = H2O + SO =>
H2 + SO2 = H2O + SO
C3H7Br + Cl = C3H7Cl + Br =>
C3H7Br + Cl = C3H7Cl + Br
Na(OH) + Ca(OH)2 + Cl2 = Ca(OCl)2 + NaCl + H2O =>
2 Na(OH) + Ca(OH)2 + 2 Cl2 = Ca(OCl)2 + 2 NaCl + 2 H2O
[Cr(N2H4CO)6]4[Cr(CN)6]4 + KMnO4 + H2SO4 = K2CrO7 + MnSO4 + CO2 + KNO3 + K2O4 + HOH =>
[Cr(N2H4CO)6]4[Cr(CN)6]4 + 216 KMnO4 + 216 H2SO4 = 8 K2CrO7 + 216 MnSO4 + 48 CO2 + 72 KNO3 + 64 K2O4 + 264 HOH
Sn(OH)4 + Cu2O = SnO2 + CuOH =>
Sn(OH)4 + 2 Cu2O = SnO2 + 4 CuOH
C3H6 + V2O5 = V2O4 + CO2 + H2O =>
C3H6 + 9 V2O5 = 9 V2O4 + 3 CO2 + 3 H2O
MgO(g) + SO2(g) + O2(g) = MgSO4(s) =>
2 MgO(g) + 2 SO2(g) + O2(g) = 2 MgSO4(s)
Zn + NO3{+}{-} + OH{+}{-} + H2O = Zn(OH)4{2}{-} + NH3 =>
4 Zn + NO3{+}{-} + 7 OH{+}{-} + 6 H2O = 4 Zn(OH)4{2}{-} + NH3
CuCO3 = CuO(s) + CO2(g) =>
CuCO3 = CuO(s) + CO2(g)
Mg5Fe5Al4Si6O20(OH)16 + K2Al4Si6Al2O20(OH)4 = Al2SiO5 + K2Mg3Fe3Si6Al2O20(OH)4 + MgFeSi5Al4O18*H2O + H2O =>
7 Mg5Fe5Al4Si6O20(OH)16 + 11 K2Al4Si6Al2O20(OH)4 = 32 Al2SiO5 + 11 K2Mg3Fe3Si6Al2O20(OH)4 + 2 MgFeSi5Al4O18*H2O + 54 H2O
Ba + HOH = Ba(OH)2 + H =>
Ba + 2 HOH = Ba(OH)2 + 2 H
Br2 + S8 + H2O = HBr + H2SO4 =>
24 Br2 + S8 + 32 H2O = 48 HBr + 8 H2SO4
NaAlO2 + AlCl3 = ClO2 + NaCl + Al203 =>
609 NaAlO2 + 406 AlCl3 = 609 ClO2 + 609 NaCl + 5 Al203
Cs3PO4 + H2O = Cs3P + OH =>
Cs3PO4 + 4 H2O = Cs3P + 8 OH
KMnO4 + K2SnO2 + KOH = MnO2 + K4SnO4 + H2O =>
2 KMnO4 + 3 K2SnO2 + 4 KOH = 2 MnO2 + 3 K4SnO4 + 2 H2O
H2SO3 + CsOH = H2OH + CsSO3 =>
H2SO3 + CsOH = H2OH + CsSO3
Pb3O4 + CH3COOH = (CH3COO)4Pb + PbO + H2O =>
Pb3O4 + 4 CH3COOH = (CH3COO)4Pb + 2 PbO + 2 H2O
CH3COOH(aq) + BaOH(aq) = BaCH3COO(aq) + H2O(l) =>
CH3COOH(aq) + BaOH(aq) = BaCH3COO(aq) + H2O(l)
CO2 + H2S + H2O = CH2O + SO2 =>
3 CO2 + 2 H2S + H2O = 3 CH2O + 2 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/27/23
Equations balanced on 12/27/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.