Equations balanced on the previous day | Equations balanced on the next day |
2 MgO + 2 SO2 + O2 = 2 MgSO4
C2H5OH + K2Cr2O7 = KOH + (C2H5)2Cr2O7 =>
2 C2H5OH + K2Cr2O7 = 2 KOH + (C2H5)2Cr2O7
Zn2 + HBr = ZnH + Br =>
Zn2 + 2 HBr = 2 ZnH + 2 Br
MnO2 + SO2 = Mn{2+} + S2O6{-2} =>
MnO2 + 2 SO2 = Mn{2+} + S2O6{-2}
Ca + AgNO2 = Ag + Ca(NO2)2 =>
Ca + 2 AgNO2 = 2 Ag + Ca(NO2)2
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
BeCl + AgN = BeN + AgCl =>
BeCl + AgN = BeN + AgCl
C9H11NO3 + O2 = CO2 + N2 + H2O =>
4 C9H11NO3 + 41 O2 = 36 CO2 + 2 N2 + 22 H2O
KF = K + F =>
KF = K + F
MnO + Na2SO3 = MnS + Na2O + O =>
MnO + Na2SO3 = MnS + Na2O + 3 O
Na2SO3 + KOH = K2SO3 + NaOH =>
Na2SO3 + 2 KOH = K2SO3 + 2 NaOH
Cs3PO4 + SrCl2 = CsCl + Sr3(PO4)2 =>
2 Cs3PO4 + 3 SrCl2 = 6 CsCl + Sr3(PO4)2
HBe + F2 = Be + HF =>
2 HBe + F2 = 2 Be + 2 HF
NiOH = Ni + OH =>
NiOH = Ni + OH
KMnO4 + C2H2 + H2O = MnO2 + HCOOCH + KOH =>
4 KMnO4 + 3 C2H2 + 2 H2O = 4 MnO2 + 3 HCOOCH + 4 KOH
Cr2O7K2 + HCl = Cl3Cr + Cl2 + ClK + H2O =>
Cr2O7K2 + 14 HCl = 2 Cl3Cr + 3 Cl2 + 2 ClK + 7 H2O
Na2CO3 + HCIO3 = NaCIO3 + CO2 + H2O =>
Na2CO3 + 2 HCIO3 = 2 NaCIO3 + CO2 + H2O
HgCl2 + ZnS = ZnCl2 + HgS =>
HgCl2 + ZnS = ZnCl2 + HgS
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
CH2O + NO3 = N2 + CO2 + H2O =>
3 CH2O + 2 NO3 = N2 + 3 CO2 + 3 H2O
Na2SO3 + CO2 + H2O = NaHCO3 + SO2 =>
Na2SO3 + 2 CO2 + H2O = 2 NaHCO3 + SO2
NaI(aq) + HNO3(aq) = NaNO3(aq) + HI(aq) =>
NaI(aq) + HNO3(aq) = NaNO3(aq) + HI(aq)
NI3(s) = N2(g) + I2(g) =>
2 NI3(s) = N2(g) + 3 I2(g)
CrCl3 + Na2SO4 = Cr2(SO4)3 + NaCl =>
2 CrCl3 + 3 Na2SO4 = Cr2(SO4)3 + 6 NaCl
KCl + Cr2(SO4)3 = K2SO4 + CrCl3 =>
6 KCl + Cr2(SO4)3 = 3 K2SO4 + 2 CrCl3
KMnO4 + NH3 + H2SO4 = N2 + K2SO4 + MnSO4 + H2O =>
6 KMnO4 + 10 NH3 + 9 H2SO4 = 5 N2 + 3 K2SO4 + 6 MnSO4 + 24 H2O
PrF3 + LiPN2 + Li3N = Pr2P3N7 + LiF =>
2 PrF3 + 3 LiPN2 + Li3N = Pr2P3N7 + 6 LiF
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl(aq) =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl(aq)
Ca + Fe(Cl)2 = Ca(Cl)2 + Fe =>
Ca + Fe(Cl)2 = Ca(Cl)2 + Fe
AlBr3 + N2 = AlN + Br2 =>
2 AlBr3 + N2 = 2 AlN + 3 Br2
HC2H3O2(aq) + LiHSO3 = H2O + CO2 + LiCH3SO2 =>
HC2H3O2(aq) + LiHSO3 = H2O + CO2 + LiCH3SO2
CH3COOH + C2H6 = CH3COOCH2CH3 + H2O =>
4 CH3COOH + 2 C2H6 = 3 CH3COOCH2CH3 + 2 H2O
CaI2 + (NH4)2S = CaS + (NH4)I =>
CaI2 + (NH4)2S = CaS + 2(NH4)I
CH3COO{-} + Fe(OH)3 + H{+} = HCO3{-} + Fe{2+} + H2O =>
CH3COO{-} + 8 Fe(OH)3 + 15 H{+} = 2 HCO3{-} + 8 Fe{2+} + 20 H2O
Zn + HNO3 = Zn(NO3) + N20 + H2O =>
100 Zn + 120 HNO3 = 100 Zn(NO3) + N20 + 60 H2O
H10CuO9S = CuSO4 + H2O =>
H10CuO9S = CuSO4 + 5 H2O
Fe4(Fe(CN)6)3 + Sn(OH)4 = Fe(OH)3 + SnFe(CN)6 =>
Fe4(Fe(CN)6)3 + 3 Sn(OH)4 = 4 Fe(OH)3 + 3 SnFe(CN)6
K + O6 = K2O13 =>
12 K + 13 O6 = 6 K2O13
Nd2Fe14B + H2SO4 = Nd2(SO4)3 + FeSO4 + B + H2 =>
Nd2Fe14B + 17 H2SO4 = Nd2(SO4)3 + 14 FeSO4 + B + 17 H2
NO3Ag + ClNa = NO3Na + ClAg =>
NO3Ag + ClNa = NO3Na + ClAg
Cu(OH)2 + H3 = Cu + H2O =>
3 Cu(OH)2 + 2 H3 = 3 Cu + 6 H2O
[CuSO4] + NH3(g) = [CuNH3]4 + [SO4] =>
4[CuSO4] + 4 NH3(g) = [CuNH3]4 + 4[SO4]
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
Na2S + KMnO4 + HCl = Na2SO4 + MnCl2 + KCl + H2O =>
5 Na2S + 8 KMnO4 + 24 HCl = 5 Na2SO4 + 8 MnCl2 + 8 KCl + 12 H2O
Cu + ClO4 = CuClO4 =>
Cu + ClO4 = CuClO4
Sn{2+} + IO{-} + H{+} = Sn{4+} + I{-} + H2O =>
Sn{2+} + IO{-} + 2 H{+} = Sn{4+} + I{-} + H2O
Ag2O + Al = Al2O + Ag =>
Ag2O + 2 Al = Al2O + 2 Ag
CrO3 + AlCl3 = CrCl3 + AlO3 =>
CrO3 + AlCl3 = CrCl3 + AlO3
CrO4 + H = Cr + H2O =>
CrO4 + 8 H = Cr + 4 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 06/02/24
Equations balanced on 07/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.