| Équations équilibrées la veille | Équations équilibrées le lendemain |
C + CuCl2 = CuC + 2 Cl
C9H18O + O = CO2 + H2O =>
C9H18O + 26 O = 9 CO2 + 9 H2O
KOH + O2 = KO2 + H2O =>
4 KOH + 3 O2 = 4 KO2 + 2 H2O
Pb{2+} + H2S + NH3 = PbS + NH4{+{ =>
Pb{2+} + H2S + 2 NH3 = PbS + 2 NH4{+{
H2PtCl6 = Pt + HCl + Cl =>
H2PtCl6 = Pt + 2 HCl + 4 Cl
Zr + S = ZrS =>
Zr + S = ZrS
Zn + H2SO4 = ZnSO4 + H2O + S =>
3 Zn + 4 H2SO4 = 3 ZnSO4 + 4 H2O + S
BaCl2 + NH4NO3 = NH4Cl + Ba(NO3)2 =>
BaCl2 + 2 NH4NO3 = 2 NH4Cl + Ba(NO3)2
NaNO3 + HSO3NH4 = NaHSO4 + H2O + N2 =>
NaNO3 + HSO3NH4 = NaHSO4 + 2 H2O + N2
Fe3O4 + HCl + H2O2 = FeCl3 + H2O =>
2 Fe3O4 + 18 HCl + H2O2 = 6 FeCl3 + 10 H2O
AuBr3 + Ag = AgBr + Au3 =>
3 AuBr3 + 9 Ag = 9 AgBr + Au3
Pb(FO)2 + LiOH = LiFO + Pb(OH)2 =>
Pb(FO)2 + 2 LiOH = 2 LiFO + Pb(OH)2
C351H477O20N6S + H2O = CO + NO2 + SO2 + C4H6 =>
14 C351H477O20N6S + 162 H2O = 246 CO + 84 NO2 + 14 SO2 + 1167 C4H6
C6H5NH2 + C4H6O3 = C6H5NH(COCH3) + CH3COOH =>
C6H5NH2 + C4H6O3 = C6H5NH(COCH3) + CH3COOH
CH4 + CH3OH = C2H6O + H2 =>
CH4 + CH3OH = C2H6O + H2
Na3PO4(aq) + Li2SO4 = Na2SO4(aq) + Li3PO4(aq) =>
2 Na3PO4(aq) + 3 Li2SO4 = 3 Na2SO4(aq) + 2 Li3PO4(aq)
O8P2Sr3 + C6H9AlO6 = C4H6O4Sr + AlPO4 =>
O8P2Sr3 + 2 C6H9AlO6 = 3 C4H6O4Sr + 2 AlPO4
FeCl3 + Pb(NO3)2 = PbCl + Fe + NO3 =>
FeCl3 + 3 Pb(NO3)2 = 3 PbCl + Fe + 6 NO3
Al(NO{3}){3} + NaOH = AlOH{3} + Na(NO{3}) =>
Al(NO{3}){3} + NaOH = AlOH{3} + Na(NO{3})
Cu(s) + FeCl3(aq) = Fe(s) + CuCl3(aq) =>
Cu(s) + FeCl3(aq) = Fe(s) + CuCl3(aq)
Al2[SO4]3 + CaCl2 = AlCl3 + CaSO4 =>
Al2[SO4]3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
Fe(s) + F2(g) = FeF3 =>
2 Fe(s) + 3 F2(g) = 2 FeF3
Zn + KNO2 + HCl = ZnCl2 + KCl + NH4Cl + H2O =>
3 Zn + KNO2 + 8 HCl = 3 ZnCl2 + KCl + NH4Cl + 2 H2O
C16H32O2 + C3H8O = H2O + CH3(CH2)14COOCH(CH3)2 =>
C16H32O2 + C3H8O = H2O + CH3(CH2)14COOCH(CH3)2
C6H5CH3 + CH4 = C6H5CH2CH3 =>
11 C6H5CH3 + 3 CH4 = 10 C6H5CH2CH3
CS2 + O4 = CO2 + SO =>
CS2 + O4 = CO2 + 2 SO
C13H10N2O2 + NaBH4 + C2H5OH = C13H12N2O2 + NaBH3C2H5O =>
C13H10N2O2 + NaBH4 + C2H5OH = C13H12N2O2 + NaBH3C2H5O
H2SO4(ac) + NaOH(ac) = H2O + Na2SO4(ac) =>
H2SO4(ac) + 2 NaOH(ac) = 2 H2O + Na2SO4(ac)
H{-}2{+} = H{-}2O =>
H{-}2{+} = H{-}2O
Au + Co = AuCo =>
Au + Co = AuCo
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
C6H4(OH)COOH + NaOH = C6H4(OH)COONa + H2O =>
C6H4(OH)COOH + NaOH = C6H4(OH)COONa + H2O
Cr2O7 + I2 = Cr + IO4 =>
8 Cr2O7 + 7 I2 = 16 Cr + 14 IO4
NCl3 + OCl2 = NCl2 + OCl3 =>
NCl3 + OCl2 = NCl2 + OCl3
BrOH + HN = BrN + H2O =>
BrOH + HN = BrN + H2O
CaC2 + H2O + O2 = Ca(OH)2 + CO2 =>
2 CaC2 + 2 H2O + 5 O2 = 2 Ca(OH)2 + 4 CO2
C12H22010 + O2 = CO2 + H2O =>
2 C12H22010 + 11029 O2 = 24 CO2 + 22010 H2O
Al + Fe2O = Fe + AlO =>
Al + Fe2O = 2 Fe + AlO
Pb(FO)2 + LiOH = LiFO + Pb(OH)2 =>
Pb(FO)2 + 2 LiOH = 2 LiFO + Pb(OH)2
Ba + HBr = BaBr + H =>
Ba + HBr = BaBr + H
C3H5(NO3)3 = nitrogen + oxygen + water + CO2 =>
4 C3H5(NO3)3 = 6 N2 + O2 + 10 H2O + 12 CO2
Fe{+3} + HS{-} + OH{-} = SO4{-2} + Fe{+2} + H2O =>
8 Fe{+3} + HS{-} + 9 OH{-} = SO4{-2} + 8 Fe{+2} + 5 H2O
Li2SO4 + NaCl = Na2SO4 + Li2Cl2 =>
Li2SO4 + 2 NaCl = Na2SO4 + Li2Cl2
H2 + SO4 = SO4H2 =>
H2 + SO4 = SO4H2
(NH4)2PO4 + SrCl2 = (NH4)2Cl2 + SrPO4 =>
(NH4)2PO4 + SrCl2 = (NH4)2Cl2 + SrPO4
Pb4 + H2 = Pb2H =>
Pb4 + H2 = 2 Pb2H
C5H10 + Cl2 = C5H9Cl + HCl =>
C5H10 + Cl2 = C5H9Cl + HCl
H2S + AgNO3(aq) = Ag2S + HNO3(aq) =>
H2S + 2 AgNO3(aq) = Ag2S + 2 HNO3(aq)
Cu + Ag(PO4) = Cu3(PO4) + Ag =>
3 Cu + Ag(PO4) = Cu3(PO4) + Ag
HI + Cu = CuI2 + H2 =>
2 HI + Cu = CuI2 + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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