Equations balanced on the previous day | Equations balanced on the next day |
BrO3{-} + 5 Br{-} + 6 H{+} = 3 Br2 + 3 H2O
Ba + S = BaS =>
Ba + S = BaS
Fe(NO3)3 + Na2Cr2O7 = FeCr2O7 + Na2(NO3)3 =>
Fe(NO3)3 + Na2Cr2O7 = FeCr2O7 + Na2(NO3)3
H4C + KOH = K4C + H2O =>
H4C + 4 KOH = K4C + 4 H2O
ZnCl2 + Mg = Zn + MgCl =>
ZnCl2 + 2 Mg = Zn + 2 MgCl
Al2O3 + H2 = Al + H2O =>
Al2O3 + 3 H2 = 2 Al + 3 H2O
Fe + Zn(NO3)2 = Zn + Fe(NO3) =>
2 Fe + Zn(NO3)2 = Zn + 2 Fe(NO3)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
Ca + H(OH) = H2 + Ca(OH) =>
2 Ca + 2 H(OH) = H2 + 2 Ca(OH)
(NH4)3PO4 + FeCl3 = (NH4)3(Cl)3 + FePO4 =>
(NH4)3PO4 + FeCl3 = (NH4)3(Cl)3 + FePO4
Sr(OH)2 + Na2SO4 = SrSO4 + NaOH =>
Sr(OH)2 + Na2SO4 = SrSO4 + 2 NaOH
HCl + N2 = NH4Cl + Cl2 =>
8 HCl + N2 = 2 NH4Cl + 3 Cl2
MnO4{-} + H{+} + S2O3{2-} = Mn{2+} + H2O + S4O6{2-} =>
2 MnO4{-} + 16 H{+} + 10 S2O3{2-} = 2 Mn{2+} + 8 H2O + 5 S4O6{2-}
Ca + H(OH) = H2 + Ca(OH) =>
2 Ca + 2 H(OH) = H2 + 2 Ca(OH)
KOH + I = KI + OH =>
KOH + I = KI + OH
CaO + Co2 = CaCo3 + O2 =>
2 CaO + 3 Co2 = 2 CaCo3 + O2
Ba(NO3)2(aq) + Li2SO4(aq) = LiNO3(aq) + BaSO4(s) =>
Ba(NO3)2(aq) + Li2SO4(aq) = 2 LiNO3(aq) + BaSO4(s)
MnSO4 + HNO3 + PbO2 = HMnO4 + Pb(NO3)2 + H2O + PbSO4 =>
2 MnSO4 + 6 HNO3 + 5 PbO2 = 2 HMnO4 + 3 Pb(NO3)2 + 2 H2O + 2 PbSO4
Ca + H(OH) = H2 + Ca(OH) =>
2 Ca + 2 H(OH) = H2 + 2 Ca(OH)
FeSO4 + HBrO + HCl = FeBr3 + FeCl + Fe(SO4)3 + H2O =>
6 FeSO4 + 3 HBrO + 3 HCl = FeBr3 + 3 FeCl + 2 Fe(SO4)3 + 3 H2O
CrO4{-2} + Fe(OH)2 + H2O = Cr(OH)3 + Fe(OH)3 + OH{-} =>
CrO4{-2} + 3 Fe(OH)2 + 4 H2O = Cr(OH)3 + 3 Fe(OH)3 + 2 OH{-}
CO3 + H2O = HCO3 + OH =>
CO3 + H2O = HCO3 + OH
Fe(s) + HCl = H2(g) + FeCl(aq) =>
2 Fe(s) + 2 HCl = H2(g) + 2 FeCl(aq)
C6H9NO2 + O2 = CO2 + H2O + N2 =>
4 C6H9NO2 + 29 O2 = 24 CO2 + 18 H2O + 2 N2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Mg + Cu2 = Mg2Cu =>
4 Mg + Cu2 = 2 Mg2Cu
Ca + H(OH) = H2 + Ca(OH) =>
2 Ca + 2 H(OH) = H2 + 2 Ca(OH)
C19H39O2 + O2 = CO2 + H2O =>
4 C19H39O2 + 111 O2 = 76 CO2 + 78 H2O
MnO2 + K2CO3 + KClO3 = K2MnO4 + KCl + CO2 =>
3 MnO2 + 3 K2CO3 + KClO3 = 3 K2MnO4 + KCl + 3 CO2
LiBr + CaSO3 = LiSO3 + CaBr =>
LiBr + CaSO3 = LiSO3 + CaBr
AgNO3 + NaH2PO4 = NaNO3 + AgH2PO4 =>
AgNO3 + NaH2PO4 = NaNO3 + AgH2PO4
C2H5OH + C2H6 = C4H10 + H2O =>
C2H5OH + C2H6 = C4H10 + H2O
V{2+} + O2 = VO{2+} =>
2 V{2+} + O2 = 2 VO{2+}
C6H + O = CO + H2O =>
2 C6H + 13 O = 12 CO + H2O
K3 + ClO = KCl + O =>
K3 + 3 ClO = 3 KCl + 3 O
Cu(ClO3)2 = CuCl2 + O2 =>
Cu(ClO3)2 = CuCl2 + 3 O2
CH3CHNO2CH3 + Zn + HCl = CH3CHNH3CH3Cl + ZnCl2 + H2O =>
CH3CHNO2CH3 + 3 Zn + 7 HCl = CH3CHNH3CH3Cl + 3 ZnCl2 + 2 H2O
HNO3 + Zn(OH)2 = Zn(NO3)2 + H2O =>
2 HNO3 + Zn(OH)2 = Zn(NO3)2 + 2 H2O
F2 + FeCl3 = FeF + Cl2 =>
F2 + 2 FeCl3 = 2 FeF + 3 Cl2
H2SO4 + Al = H2S + Al(SO4)3 + H2O =>
15 H2SO4 + 4 Al = 3 H2S + 4 Al(SO4)3 + 12 H2O
Hg(HCOO)2 + Na3PO4 = NaHCOO + Hg3(PO4)2 =>
3 Hg(HCOO)2 + 2 Na3PO4 = 6 NaHCOO + Hg3(PO4)2
KHSO4 + NaOH = H2O + KSO4Na =>
KHSO4 + NaOH = H2O + KSO4Na
S8 + NaOH = Na2S + NaSO3 + H2 =>
S8 + 12 NaOH = 4 Na2S + 4 NaSO3 + 6 H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Mg + Cu2 = MgCu2 =>
Mg + Cu2 = MgCu2
NaHCO3 + CaCl2 + NH3 = NaCl + CaCO3 + NH4Cl =>
NaHCO3 + CaCl2 + NH3 = NaCl + CaCO3 + NH4Cl
C3H8O2 + NaBrO3 = NaBr + CO2 + H2O =>
3 C3H8O2 + 8 NaBrO3 = 8 NaBr + 9 CO2 + 12 H2O
C8H8O3 + NaOH = C9H8O4 + H2O + Na =>
9 C8H8O3 + 18 NaOH = 8 C9H8O4 + 13 H2O + 18 Na
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/05/23
Equations balanced on 01/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.