Equations balanced on the previous day | Equations balanced on the next day |
8 C6H5C13H25 + 4 SO3 = 4 C12H25C6H4SO3H + 5 C6H5C10H19
H2So4(aq) + NaOH(aq) = Na2So4(aq) + H2O(l) =>
H2So4(aq) + 2 NaOH(aq) = Na2So4(aq) + 2 H2O(l)
NaFeSi2O6 + NaOH = Na4SiO4 + NaFeO2 + H2O =>
NaFeSi2O6 + 8 NaOH = 2 Na4SiO4 + NaFeO2 + 4 H2O
Mn{2} + ClO{-} + OH{-} = MnO4{-} + Cl{-} + H2O =>
2 Mn{2} + 5 ClO{-} + 6 OH{-} = 2 MnO4{-} + 5 Cl{-} + 3 H2O
H(ClO) + Fe2O3 = Fe(ClO)3 + H2O =>
6 H(ClO) + Fe2O3 = 2 Fe(ClO)3 + 3 H2O
CaCl2 + C2H2O4 = Ca(C2O4) + HCl =>
CaCl2 + C2H2O4 = Ca(C2O4) + 2 HCl
C2O4{2-} + S2O8{2-} = CO2 + SO4{2-} =>
C2O4{2-} + S2O8{2-} = 2 CO2 + 2 SO4{2-}
KMnO4 + MnSO4 + H2 = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 2 MnSO4 + H2 = 4 MnO2 + K2SO4 + H2SO4
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al + Cu3(SO4)2 = Al2(SO4)3 + Cu =>
4 Al + 3 Cu3(SO4)2 = 2 Al2(SO4)3 + 9 Cu
CH3C(CH3)2CH2CH3 + O2 = CO2 + H2O =>
2 CH3C(CH3)2CH2CH3 + 19 O2 = 12 CO2 + 14 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
HNO3 + KHCO3 = HHCO3 + KNO3 =>
HNO3 + KHCO3 = HHCO3 + KNO3
C9H10O + O2 = CO2 + H2O3 =>
C9H10O + 16 O2 = 9 CO2 + 5 H2O3
C7H16(l) + O2(g) = (CO2)7(g) + H2O(g) =>
C7H16(l) + 11 O2(g) = (CO2)7(g) + 8 H2O(g)
Hg(SCN)2 + O2 = HgO + SO2 + CO2 + NO2 =>
2 Hg(SCN)2 + 13 O2 = 2 HgO + 4 SO2 + 4 CO2 + 4 NO2
Ca(NO3)2 = Ca2 + N2 + O2 =>
2 Ca(NO3)2 = Ca2 + 2 N2 + 6 O2
XPb(NO3)2 + K2CrO4 = XPbCrO4 + KNO3 =>
XPb(NO3)2 + K2CrO4 = XPbCrO4 + 2 KNO3
FeWO4 + C = Fe6W6C + CO2 =>
6 FeWO4 + 13 C = Fe6W6C + 12 CO2
Cd(NO3)2 + Na2SO4 = CdSO4 + NaNO3 =>
Cd(NO3)2 + Na2SO4 = CdSO4 + 2 NaNO3
Al4C3 + KOH + H2O = K3[Al(OH)6] + CH4 =>
Al4C3 + 12 KOH + 12 H2O = 4 K3[Al(OH)6] + 3 CH4
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
C2H5I2 + I2 = C2H4I2 + HI =>
2 C2H5I2 + I2 = 2 C2H4I2 + 2 HI
[Cu(NH3)2(H2O)2] + H2SO4 = CuSO4 + (NH4)2SO4 + H3O =>
[Cu(NH3)2(H2O)2] + 2 H2SO4 = CuSO4 + (NH4)2SO4 + 2 H3O
Pb(NO3)2(aq) + NaOH(aq) = Pb(OH)2 + NaNO3 =>
Pb(NO3)2(aq) + 2 NaOH(aq) = Pb(OH)2 + 2 NaNO3
NH4Cl + Na2OH = NH4OH + Na2Cl =>
NH4Cl + Na2OH = NH4OH + Na2Cl
Ce2(SO4)3 + H2O = H2SO4 + Ce(OH)3 =>
Ce2(SO4)3 + 6 H2O = 3 H2SO4 + 2 Ce(OH)3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NH4Cl + Na2OH = NH4OH + Na2Cl =>
NH4Cl + Na2OH = NH4OH + Na2Cl
NH4Cl + K2Cr2O7 + HSO4 = N2 + KClO3 + Cr2(SO4)3 + K2SO4 + H2O =>
20 NH4Cl + 19 K2Cr2O7 + 66 HSO4 = 10 N2 + 20 KClO3 + 19 Cr2(SO4)3 + 9 K2SO4 + 73 H2O
C4H8N2O3 + O2 = CH4N2O + CO2 + H2 =>
C4H8N2O3 + 2 O2 = CH4N2O + 3 CO2 + 2 H2
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
FeCl3(aq) + NH4CNS(aq) = Fe[Fe(CNS)6]() + NH4Cl() =>
2 FeCl3(aq) + 6 NH4CNS(aq) = Fe[Fe(CNS)6]() + 6 NH4Cl()
AlCl3 + NaOH = AlOHCl2 + NaCl =>
AlCl3 + NaOH = AlOHCl2 + NaCl
Al3(s) + Cu2(SO4)2(aq) = Cu2(s) + Al2(SO4)3(aq) =>
4 Al3(s) + 9 Cu2(SO4)2(aq) = 9 Cu2(s) + 6 Al2(SO4)3(aq)
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
HNO3(aq) + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3(aq) + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Cu + FeO = CuO + Fe2 =>
2 Cu + 2 FeO = 2 CuO + Fe2
Fluorine + sodiumhydroxide = sodiumfluoride + oxygen + water =>
2 F2 + 4 NaOH = 4 NaF + O2 + 2 H2O
BaCl2(aq) + Na3PO4(aq) = Ba3(PO4)2(g) + NaCl(aq) =>
3 BaCl2(aq) + 2 Na3PO4(aq) = Ba3(PO4)2(g) + 6 NaCl(aq)
Ba(CN)2 + Na3PO4 = NaCN + Ba3(PO4)2 =>
3 Ba(CN)2 + 2 Na3PO4 = 6 NaCN + Ba3(PO4)2
CO2 + H2O = CH3COCH3 + OOOOOOOOOOOO2 =>
39 CO2 + 39 H2O = 13 CH3COCH3 + 8 OOOOOOOOOOOO2
Ca(OH)2 + HCH3COO = Ca(CH3COO)2 + H2O =>
Ca(OH)2 + 2 HCH3COO = Ca(CH3COO)2 + 2 H2O
CO(NH2)2 + O2 = CO2 + H2O + N2 =>
2 CO(NH2)2 + 3 O2 = 2 CO2 + 4 H2O + 2 N2
S + Na2CO3 = Na2S + Na2S2O3 + CO2 =>
4 S + 3 Na2CO3 = 2 Na2S + Na2S2O3 + 3 CO2
XZn + HNO3 = XZn(NO3)2 + NH4NO3 + H2O =>
4 XZn + 10 HNO3 = 4 XZn(NO3)2 + NH4NO3 + 3 H2O
Iron + nitricacid = Iron(iii)nitrate + hydrogen =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
Ca2(OH)2CO3 + CuBr2 = Cu2(OH)2CO3 + CaBr2 =>
Ca2(OH)2CO3 + 2 CuBr2 = Cu2(OH)2CO3 + 2 CaBr2
Cr2O3 + Re + ReO3 = Cr5Re6O21 =>
5 Cr2O3 + 3 Re + 9 ReO3 = 2 Cr5Re6O21
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.