Equations balanced on the previous day | Equations balanced on the next day |
2 Sn + O2 = 2 SnO
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
K2MnF6 + SbF5 = KSbF6 + MnF3 + F2 =>
2 K2MnF6 + 4 SbF5 = 4 KSbF6 + 2 MnF3 + F2
HOH + PbCl2 = Pb(OH)2 + HCl =>
2 HOH + PbCl2 = Pb(OH)2 + 2 HCl
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
(CH2COOH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(CH2COOH)2 + 14 KMnO4 + 21 H2SO4 = 20 CO2 + 14 MnSO4 + 7 K2SO4 + 36 H2O
Au(CN)3 + Zn = Au + Zn(CN)2 =>
2 Au(CN)3 + 3 Zn = 2 Au + 3 Zn(CN)2
CrO3 + CH3CH2OH = Cr2O3 + CH3COOH + H2O =>
4 CrO3 + 3 CH3CH2OH = 2 Cr2O3 + 3 CH3COOH + 3 H2O
Fe + O + H2O = Fe2O3*4H2O =>
2 Fe + 3 O + 4 H2O = Fe2O3*4H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Li3N + Nh4No3 = LiNo3 + (Nh4)3N =>
Li3N + 3 Nh4No3 = 3 LiNo3 + (Nh4)3N
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
Pb(NO3)2 + RbBr = Rb(NO3)2 + PbBr =>
Pb(NO3)2 + RbBr = Rb(NO3)2 + PbBr
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H6O2 + KMnO4 + H2SO4 = C2H2O3 + K2SO3 + MnSO4 + H2O =>
2 C2H6O2 + 2 KMnO4 + 3 H2SO4 = 2 C2H2O3 + K2SO3 + 2 MnSO4 + 7 H2O
FeCl2 + K2Cr2O7 = Cr2O3 + FeCl3 + FeO + KCl =>
10 FeCl2 + K2Cr2O7 = Cr2O3 + 6 FeCl3 + 4 FeO + 2 KCl
SICl4 + H2O = H4SIO4 + HCl =>
SICl4 + 4 H2O = H4SIO4 + 4 HCl
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C(Cl)4 + HF = CF2Cl2 + HCl =>
C(Cl)4 + 2 HF = CF2Cl2 + 2 HCl
Fe + PbNO32 = PbFe + NO32 =>
Fe + PbNO32 = PbFe + NO32
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
Fe3O4 + H2O = Fe(OH)3 + H2 =>
2 Fe3O4 + 10 H2O = 6 Fe(OH)3 + H2
Mg + H3PO4 = H2 + Mg3(PO4)2 =>
3 Mg + 2 H3PO4 = 3 H2 + Mg3(PO4)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2SiO3 = Na{+} + SiO3{-2} =>
Na2SiO3 = 2 Na{+} + SiO3{-2}
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
NaHO3 + HC2H3O2 = NaC2H3O2 + H2O + CO2 =>
2 NaHO3 + 3 HC2H3O2 = 2 NaC2H3O2 + 4 H2O + 2 CO2
H2O + HCN = H3O{+} + CN{-} =>
H2O + HCN = H3O{+} + CN{-}
C2H5Cl = C4H10 + Cl2 =>
2 C2H5Cl = C4H10 + Cl2
Zn + HCl + Na(NO3) = ZnCl2 + N2O + H2O + NaCl =>
4 Zn + 10 HCl + 2 Na(NO3) = 4 ZnCl2 + N2O + 5 H2O + 2 NaCl
Cl2 + NH4Br = NH4Cl + Br2 =>
Cl2 + 2 NH4Br = 2 NH4Cl + Br2
KClO3 + S + H2O = Cl2 + K2SO4 + H3SO4 =>
10 KClO3 + 9 S + 6 H2O = 5 Cl2 + 5 K2SO4 + 4 H3SO4
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
CoCl2*6H2O(s) + HCl(aq) + C2H4(NH2)2(l) + H2O2(aq) = [Co(C2H4(NH2)2)2Cl2]Cl(aq) + H2O(l) =>
2 CoCl2*6H2O(s) + 2 HCl(aq) + 4 C2H4(NH2)2(l) + H2O2(aq) = 2[Co(C2H4(NH2)2)2Cl2]Cl(aq) + 14 H2O(l)
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2SiO3 + H2O = H2SiO3 + NaOH =>
Na2SiO3 + 2 H2O = H2SiO3 + 2 NaOH
K3PO4 + Sr(NO3)2 = Sr3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Sr(NO3)2 = Sr3(PO4)2 + 6 KNO3
KJ + AgNO3 = AgJ + KNO3 =>
KJ + AgNO3 = AgJ + KNO3
Sb2O3 + Ce = Sb + CeO2 =>
2 Sb2O3 + 3 Ce = 4 Sb + 3 CeO2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CrBr3 + NaOH + I2 = Na2Cr2O7 + HBrO3 + NaI + H2O =>
2 CrBr3 + 44 NaOH + 21 I2 = Na2Cr2O7 + 6 HBrO3 + 42 NaI + 19 H2O
C10H15N + HCl = C10H15N(HCl) = =>
C10H15N + HCl = C10H15N(HCl)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/07/24
Equations balanced on 03/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.