| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH4 + 2 O2 = CO2 + 2 H2O
C9H12 + KMnO4 + H2SO4 = C8H6O4 + K2SO4 + MnSO4 + H2O =>
40 C9H12 + 114 KMnO4 + 171 H2SO4 = 45 C8H6O4 + 57 K2SO4 + 114 MnSO4 + 276 H2O
CH2O = CO + H2 =>
CH2O = CO + H2
CH2O = C6H12O6 =>
6 CH2O = C6H12O6
C8H6O4 + NaOH = C6H6 + Na2CO3 + H2O =>
C8H6O4 + 4 NaOH = C6H6 + 2 Na2CO3 + 2 H2O
Zn(OH)2 + H3PO4 = H2O0 + Zn3(PO4)2 =>
3 Zn(OH)2 + 2 H3PO4 = 6 H2O0 + Zn3(PO4)2
C2H6O + Cr2O7{2-} + H{+} = CO2 + Cr{3+} + H2O =>
C2H6O + 2 Cr2O7{2-} + 16 H{+} = 2 CO2 + 4 Cr{3+} + 11 H2O
CH2O = C + H + O =>
CH2O = C + 2 H + O
AlPO4 + CH3COOH = H3PO4 + (CH3COO)3Al =>
AlPO4 + 3 CH3COOH = H3PO4 + (CH3COO)3Al
CH3COOHCO = CH3COHCO2 =>
CH3COOHCO = CH3COHCO2
C9H12 + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
35 C9H12 + 66 KMnO4 + 99 H2SO4 = 45 C7H6O2 + 33 K2SO4 + 66 MnSO4 + 174 H2O
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
BaF2 + K3PO4 = Ba3(PO4)2 + KF =>
3 BaF2 + 2 K3PO4 = Ba3(PO4)2 + 6 KF
C2H2 = C6H6 =>
3 C2H2 = C6H6
CuF + MnSeO4 = FSeO4 + CuMn =>
CuF + MnSeO4 = FSeO4 + CuMn
HBr + H2SO4 = SO2 + Br + H2O =>
2 HBr + H2SO4 = SO2 + 2 Br + 2 H2O
H2O3 + FeO = Fe2O3 + H2O =>
H2O3 + 4 FeO = 2 Fe2O3 + H2O
Cu + AgCl = Ag + CuCl2 =>
Cu + 2 AgCl = 2 Ag + CuCl2
Uuo9 + H = Uuo9H3 =>
Uuo9 + 3 H = Uuo9H3
Ca(OH)2 + Cl2 = H2O + CaCl2 + CaClO3 =>
6 Ca(OH)2 + 5 Cl2 = 6 H2O + 4 CaCl2 + 2 CaClO3
C2H3OHCuO = CH3COOHCu =>
C2H3OHCuO = CH3COOHCu
C4H4 + HCl = C4H10 + Cl =>
C4H4 + 6 HCl = C4H10 + 6 Cl
Zn(NO3)2 + PbSO4 = ZnSO4 + Pb(NO3)2 =>
Zn(NO3)2 + PbSO4 = ZnSO4 + Pb(NO3)2
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
HOOC{-}CH{-}CH{-}COOH = HOOC{-}CH2{-}CH2{-}COOH =>
HOOC{-}CH{-}CH{-}COOH = HOOC{-}CH2{-}CH2{-}COOH
P = P4 =>
4 P = P4
Na2MnO4 + HCl = MnCl2 + Cl2 + NaCl + H2O =>
Na2MnO4 + 8 HCl = MnCl2 + 2 Cl2 + 2 NaCl + 4 H2O
K4[Fe(CN)6] + NaClO + H2O = K3[Fe(CN)6] + NaCl + KOH =>
2 K4[Fe(CN)6] + NaClO + H2O = 2 K3[Fe(CN)6] + NaCl + 2 KOH
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
SiO2 + Mg = MgO + Si =>
SiO2 + 2 Mg = 2 MgO + Si
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
K2I + Br2 = KBr + I2 =>
2 K2I + 2 Br2 = 4 KBr + I2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na + CO = NaCO =>
Na + CO = NaCO
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Zincnitrate + ammoniumbromide = zincbromide + ammoniumnitrate =>
Zn(NO3)2 + 2 NH4Br = ZnBr2 + 2 NH4NO3
CH2O = C + H2O =>
CH2O = C + H2O
XCl2(aq) + AgNO3(aq) = X(NO3)2(aq) + AgCl(s) =>
XCl2(aq) + 2 AgNO3(aq) = X(NO3)2(aq) + 2 AgCl(s)
Cd(OH)2 + Na2S2O4 = CdSO4 + NaOH + S2 =>
2 Cd(OH)2 + 2 Na2S2O4 = 2 CdSO4 + 4 NaOH + S2
CH2O = C2H6O + CO2 =>
3 CH2O = C2H6O + CO2
H2SO4 + SrBr2 = H2Br2 + SrSO4 =>
H2SO4 + SrBr2 = H2Br2 + SrSO4
CH2O = C6H12O6 =>
6 CH2O = C6H12O6
C2H5NH2 + C2H5OH = (C2H5)2NH + H2O =>
C2H5NH2 + C2H5OH = (C2H5)2NH + H2O
C9H12 + KMnO4 + H2SO4 = C9H6O6 + K2SO4 + MnSO4 + H2O =>
5 C9H12 + 18 KMnO4 + 27 H2SO4 = 5 C9H6O6 + 9 K2SO4 + 18 MnSO4 + 42 H2O
Li2SO3 + H2O = LiOH + SO2 =>
Li2SO3 + H2O = 2 LiOH + SO2
C7H8O2(i) + O2(g) = CO2(g) + H2O(i) =>
C7H8O2(i) + 8 O2(g) = 7 CO2(g) + 4 H2O(i)
K + FeO = K2O + Fe =>
2 K + FeO = K2O + Fe
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
