| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 SO2 + KClO4 = KCl + 2 SO4
C4H9 + O2 = CO2 + H2O =>
4 C4H9 + 25 O2 = 16 CO2 + 18 H2O
C4H6O6 + NaOH = H2O + Na2C4H4O6 =>
C4H6O6 + 2 NaOH = 2 H2O + Na2C4H4O6
NaHCO3 + CH3CO2H = H2CO3 + CH3COONa =>
NaHCO3 + CH3CO2H = H2CO3 + CH3COONa
HFe + NaSiO = NaFe + HSiO =>
HFe + NaSiO = NaFe + HSiO
I + NO + H2O = HNO2 + HI =>
I + NO + H2O = HNO2 + HI
Al2(CO3)3 = Al + CO3 =>
Al2(CO3)3 = 2 Al + 3 CO3
SrBr2 + CO3(NH4)2 = SrCO3 + BrNH4 =>
SrBr2 + CO3(NH4)2 = SrCO3 + 2 BrNH4
NaC2O4 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + Na2SO4 + CO2 + H2O =>
10 NaC2O4 + 8 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 20 CO2 + 8 H2O
K2Cr2O7 + FeCl2 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + KClO3 + H2O =>
13 K2Cr2O7 + 6 FeCl2 + 55 H2SO4 = 7 K2SO4 + 13 Cr2(SO4)3 + 3 Fe2(SO4)3 + 12 KClO3 + 55 H2O
K2CrO4 + KI + H2O = Cr(OH)3 + I2 + KOH =>
2 K2CrO4 + 6 KI + 8 H2O = 2 Cr(OH)3 + 3 I2 + 10 KOH
CS2 + NO = CO + SO2 + N2 =>
2 CS2 + 10 NO = 2 CO + 4 SO2 + 5 N2
Na2HPO3 + NaMnO4 + H2SO4 = MnSO4 + Na3PO4 + H3PO4 + H2O =>
5 Na2HPO3 + 2 NaMnO4 + 2 H2SO4 = 2 MnSO4 + 4 Na3PO4 + H3PO4 + 3 H2O
Al(s) + KOH(aq) + H2O(l) = KAl(OH)4(aq) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O(l) = 2 KAl(OH)4(aq) + 3 H2(g)
C8H18 + H2O = CO + H2 =>
C8H18 + 8 H2O = 8 CO + 17 H2
CH3Cl + H2O = CH3OH + HCl =>
CH3Cl + H2O = CH3OH + HCl
NH3 + (Cl2) = N2H4 + NH4Cl =>
4 NH3 + (Cl2) = N2H4 + 2 NH4Cl
CuSO4 + KCN = CuCN + K2SO4 + C2N2 =>
2 CuSO4 + 4 KCN = 2 CuCN + 2 K2SO4 + C2N2
FeCl3 + K2CrO4 = Fe2(CrO4)3 + KCl =>
2 FeCl3 + 3 K2CrO4 = Fe2(CrO4)3 + 6 KCl
Li + NaNO3 = Na + LiNO3 =>
Li + NaNO3 = Na + LiNO3
CH3CH(CH3)CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH(CH3)CH2CH2COOH + H2O =>
6 CH3CH(CH3)CH2CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO2 + 5 CH3CH(CH3)CH2CH2COOH + 14 H2O
Zn + PbCl2 = ZnCl2 + Pb =>
Zn + PbCl2 = ZnCl2 + Pb
CaCO3 + CH3COOH = Ca(CH3COO)2 + CO + H2O =>
2 CaCO3 + 5 CH3COOH = 2 Ca(CH3COO)2 + 4 CO + 4 H2O
Na2CO3 + Ca(NO3)2 = CaCO3 + NaNO3 =>
Na2CO3 + Ca(NO3)2 = CaCO3 + 2 NaNO3
S12H22 + O2 = SO2 + H2O =>
2 S12H22 + 35 O2 = 24 SO2 + 22 H2O
Al(s) + KOH(aq) + H2O(l) = KAl(OH)4(aq) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O(l) = 2 KAl(OH)4(aq) + 3 H2(g)
Fe + Cu2(SO4)2 = Fe2(SO4)2 + Cu =>
2 Fe + Cu2(SO4)2 = Fe2(SO4)2 + 2 Cu
Pb(NO3)2 + Na2(CO3) = Pb(CO3) + Na(NO3) =>
Pb(NO3)2 + Na2(CO3) = Pb(CO3) + 2 Na(NO3)
NH4Cl + NaVO3 = NH4VO3 + NaCl =>
NH4Cl + NaVO3 = NH4VO3 + NaCl
MgO + CaS = MgS + CaO =>
MgO + CaS = MgS + CaO
Na + Ag2SO4 = Ag + NaSO4 =>
Na + Ag2SO4 = 2 Ag + NaSO4
Cs3PO4 + Co(NO3)2 = CsNO3 + Co3(PO4)2 =>
2 Cs3PO4 + 3 Co(NO3)2 = 6 CsNO3 + Co3(PO4)2
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
Bi2(SO4)3 + (NH4)(OH) = Bi(OH)3 + (NH4)2(SO4) =>
Bi2(SO4)3 + 6(NH4)(OH) = 2 Bi(OH)3 + 3(NH4)2(SO4)
AlOH3 + H2SO4 = Al2S3012 + H2 + O =>
1.9999999999999AlOH3 + 3012 H2SO4 = Al2S3012 + 3015 H2 + 12050 O
Al + Ni2O3 = Al2O3 + Ni =>
2 Al + Ni2O3 = Al2O3 + 2 Ni
HI + RbOH = RbI + H2O =>
HI + RbOH = RbI + H2O
MnO4{-} + F{-} + H{+} = F2 + Mn{2+} + H2O =>
2 MnO4{-} + 10 F{-} + 16 H{+} = 5 F2 + 2 Mn{2+} + 8 H2O
Na2CO3(s) + CaCl2(aq) = CaCO3 + NaCl =>
Na2CO3(s) + CaCl2(aq) = CaCO3 + 2 NaCl
Cu(NO3)2(aq) + Na2Co3(aq) = CuCo3(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + Na2Co3(aq) = CuCo3(s) + 2 NaNO3(aq)
AgNo3 + FeSO4 = FeNo3 + AgSO4 =>
AgNo3 + FeSO4 = FeNo3 + AgSO4
SnS + HNO3 = H2S + Sn(NO3)2 =>
SnS + 2 HNO3 = H2S + Sn(NO3)2
NaPO4 + Ba3(NO3)2 = Ba3(PO4)2 + NaNO3 =>
2 NaPO4 + Ba3(NO3)2 = Ba3(PO4)2 + 2 NaNO3
(NiOH)2SO4 + NH4OH + (NH4)2SO4 = [Ni(NH3)6]SO4 + H2O =>
(NiOH)2SO4 + 10 NH4OH + (NH4)2SO4 = 2[Ni(NH3)6]SO4 + 12 H2O
K3FeO4 + H2O = FeO(OH) + KOH + O2 =>
2 K3FeO4 + 4 H2O = 2 FeO(OH) + 6 KOH + O2
Zn{+2} + HCl = ZnCl2{2} + H2 =>
Zn{+2} + 2 HCl = ZnCl2{2} + H2
CsO2 = Cs + O2 =>
CsO2 = Cs + O2
KOH + H2S = K2S + H2O =>
2 KOH + H2S = K2S + 2 H2O
Na2[Sn(OH)4] + Bi(OH)3 = Bi + Na2[Sn(OH)6] =>
3 Na2[Sn(OH)4] + 2 Bi(OH)3 = 2 Bi + 3 Na2[Sn(OH)6]
CO2 + AuOH = Au2CO3 + H2O =>
CO2 + 2 AuOH = Au2CO3 + H2O
| 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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/21/24
Équations équilibrées sur04/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
