| Équations équilibrées la veille | Équations équilibrées le lendemain |
14 Cu2O + 14 Cu2S = 14 SO + Cu56
NaAlO2 + H2O + Al2(SO4)3 = AlOOH + Na2SO4 =>
6 NaAlO2 + 4 H2O + Al2(SO4)3 = 8 AlOOH + 3 Na2SO4
AgNo3 + NaClO = AgCl + AgClO3 + NaNo3 =>
3 AgNo3 + 3 NaClO = 2 AgCl + AgClO3 + 3 NaNo3
C7H7NO2 + Na2S + H2O = C7H9N + Na2S2O3 + NaOH =>
4 C7H7NO2 + 6 Na2S + 7 H2O = 4 C7H9N + 3 Na2S2O3 + 6 NaOH
Cu(OH)2 = CuO + H2O(classification) =>
Cu(OH)2 = CuO + H2O(classification)
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NaCl + MnO2 + H2SO4 = Na2SO4 + Cl2 + H2O + MnSO4 =>
2 NaCl + MnO2 + 2 H2SO4 = Na2SO4 + Cl2 + 2 H2O + MnSO4
Na2SiO3 + Al = Na2Si + Al2O3 =>
Na2SiO3 + 2 Al = Na2Si + Al2O3
CH716 + O2 = CO2 + H2O =>
CH716 + 180 O2 = CO2 + 358 H2O
Sr + Po = SrPo =>
Sr + Po = SrPo
Na3PO4CO2H2O = NaH2PO4Na2CO3 =>
Na3PO4CO2H2O = NaH2PO4Na2CO3
Cr + S6 = Cr2S3 =>
4 Cr + S6 = 2 Cr2S3
Sn2 + O2 = Sn2O4 =>
Sn2 + 2 O2 = Sn2O4
CaF2 + Br = CaBr2 + F2 =>
CaF2 + 2 Br = CaBr2 + F2
CuSO4 + H2O2 = Cu(OH)2 + SO4 =>
CuSO4 + H2O2 = Cu(OH)2 + SO4
Ba(OH)2 + Li2SO4 = LiOH + Ba(SO4) =>
Ba(OH)2 + Li2SO4 = 2 LiOH + Ba(SO4)
NH4VO3 + H2SO4 + KI = V2(SO4)3 + (NH4)2SO4 + H2O + K2SO4 + I2 =>
2 NH4VO3 + 6 H2SO4 + 4 KI = V2(SO4)3 + (NH4)2SO4 + 6 H2O + 2 K2SO4 + 2 I2
O2 + FeCl3 = Fe2O3 + Cl2 =>
3 O2 + 4 FeCl3 = 2 Fe2O3 + 6 Cl2
HOCl + NO2 = NCl3 + H2 + O2 =>
6 HOCl + 2 NO2 = 2 NCl3 + 3 H2 + 5 O2
C6H5MgBr + C3H6O = (CH3)2C7H5OMgBr =>
C6H5MgBr + C3H6O = (CH3)2C7H5OMgBr
HNO3 + Al2S3 = H2S + Al(NO3)3 =>
6 HNO3 + Al2S3 = 3 H2S + 2 Al(NO3)3
Rb(s) + I2(g) = RbI(s) =>
2 Rb(s) + I2(g) = 2 RbI(s)
H + C2H4 = C2H6 =>
2 H + C2H4 = C2H6
K2Cr2O7 + H{+} = H2Cr2O7 + K{+} =>
K2Cr2O7 + 2 H{+} = H2Cr2O7 + 2 K{+}
Cu{+2} + Fe = Fe2{+} + Cu =>
Cu{+2} + 4 Fe = 2 Fe2{+} + Cu
MnO4K + ClH = MnCl2 + ClK + H2O + Cl2 =>
2 MnO4K + 16 ClH = 2 MnCl2 + 2 ClK + 8 H2O + 5 Cl2
Ammoniumperchlorate = nitrogen + water + Oxygen + chlorine =>
2 NH4ClO4 = N2 + 4 H2O + 2 O2 + Cl2
BaCl2(aq) + Ca(NO3)2(aq) = Ba(NO3)2(aq) + CaCl2(s) =>
BaCl2(aq) + Ca(NO3)2(aq) = Ba(NO3)2(aq) + CaCl2(s)
MgCl2 + H2(SO4) = Mg(SO4) + HCl =>
MgCl2 + H2(SO4) = Mg(SO4) + 2 HCl
Al + NaOH = AlNa3 + OH =>
Al + 3 NaOH = AlNa3 + 3 OH
NH4NO3 + CH3COONa = CH3NH4 + NO3COONa =>
NH4NO3 + CH3COONa = CH3NH4 + NO3COONa
In + H2SO4 = In2(SO4)3 + H2 =>
2 In + 3 H2SO4 = In2(SO4)3 + 3 H2
Cr2O3 + HNO3 = Cr(OH)3 + NO2 + O2 =>
2 Cr2O3 + 12 HNO3 = 4 Cr(OH)3 + 12 NO2 + 3 O2
Al(NO3)3 + KOH = K3[Al(OH)6] + KNO3 =>
Al(NO3)3 + 6 KOH = K3[Al(OH)6] + 3 KNO3
CaCl2 + K2SO4 = CaSO4 + Cl2K2 =>
CaCl2 + K2SO4 = CaSO4 + Cl2K2
Cu + CH3COOH = Cu(CH3COO)2 + H =>
Cu + 2 CH3COOH = Cu(CH3COO)2 + 2 H
Cr2O3 + H2O = CrO4 + H3O =>
Cr2O3 + 15 H2O = 2 CrO4 + 10 H3O
HCl + As3O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
3 HCl + As3O3 + 3 NaNO3 + 3 H2O = 3 NO + 3 H3AsO4 + 3 NaCl
C5H0O + O2 = CO2 + H2O =>
4 C5H0O + 19 O2 = 20 CO2 + 2 H2O
HClO4 + CsOH = CsClO4 + H2O =>
HClO4 + CsOH = CsClO4 + H2O
Ca3(PO4)2 + H2SO4(aq) = CaSO4 + H3PO4(aq) =>
Ca3(PO4)2 + 3 H2SO4(aq) = 3 CaSO4 + 2 H3PO4(aq)
Ag + CrO4 = Ag2CrO4 =>
2 Ag + CrO4 = Ag2CrO4
Zn + Mg(NO3)2 = Mg + Zn(NO3)3 =>
2 Zn + 3 Mg(NO3)2 = 3 Mg + 2 Zn(NO3)3
C3H8(g) + H2O(l) = CO(g) + H2(s) =>
C3H8(g) + 3 H2O(l) = 3 CO(g) + 7 H2(s)
Cu{+} = Cu{2+} + Cu =>
2 Cu{+} = Cu{2+} + Cu
C6H8O7 + NaOH = Na3C6H5O7 + H2O =>
C6H8O7 + 3 NaOH = Na3C6H5O7 + 3 H2O
I2 + F2 + H2O = HF + HIO3 =>
I2 + 5 F2 + 6 H2O = 10 HF + 2 HIO3
ZnO + Ag = AgO + Zn =>
ZnO + Ag = AgO + Zn
Cu2SO4 + NaCl = CuCl + Na2SO4 =>
Cu2SO4 + 2 NaCl = 2 CuCl + Na2SO4
FeCl3 + Zn(NO3)2 = Fe(NO3)2 + ZnCl3 =>
FeCl3 + Zn(NO3)2 = Fe(NO3)2 + ZnCl3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/17/25
Équations équilibrées sur02/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
