| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)PO3 + 3 NaOH = Na3PO4 + NH3 + 2 H2O
Lu(NO3)3 + NH4OH = NH4NO3 + Lu(OH)3 =>
Lu(NO3)3 + 3 NH4OH = 3 NH4NO3 + Lu(OH)3
Al(OH)3 + Cl2 = AlCl3 + AlClO3 + H2O =>
2 Al(OH)3 + 2 Cl2 = AlCl3 + AlClO3 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HC2H3O2 + NaHCO3 = NaC2H3O + H2O + CO2 =>
5 HC2H3O2 + 4 NaHCO3 = 4 NaC2H3O + 6 H2O + 6 CO2
Zr(NO3)4 + CN2H4 = ZrO2 + H2O + CO2 + N2 =>
2 Zr(NO3)4 + 5 CN2H4 = 2 ZrO2 + 10 H2O + 5 CO2 + 9 N2
Mg2Br2 + Cl2 = MgCl2 + Br2 =>
Mg2Br2 + 2 Cl2 = 2 MgCl2 + Br2
K2SO4 + Ca(C2H3O2)2 = CH3CO2K + CaSO4 =>
K2SO4 + Ca(C2H3O2)2 = 2 CH3CO2K + CaSO4
HAsO4 + Al(OH)3 = Al(AsO4)3 + H2O =>
3 HAsO4 + Al(OH)3 = Al(AsO4)3 + 3 H2O
CuSO4*5H2O + Na2CO3*10H2O = CuCO3 + Na2SO4 + H2O =>
CuSO4*5H2O + Na2CO3*10H2O = CuCO3 + Na2SO4 + 15 H2O
K2SnO2 + KOH + Bi(NO3)3 = Bi + K2SnO3 + KNO3 + H2O =>
3 K2SnO2 + 6 KOH + 2 Bi(NO3)3 = 2 Bi + 3 K2SnO3 + 6 KNO3 + 3 H2O
KCl + MnO2 + KHSO4 = K2SO4 + MnHSO4 + H2O + Cl =>
3 KCl + MnO2 + 5 KHSO4 = 4 K2SO4 + MnHSO4 + 2 H2O + 3 Cl
CuN2O6 + NH4OH = CuO2H2 + NH4NO3 =>
CuN2O6 + 2 NH4OH = CuO2H2 + 2 NH4NO3
Zr + HNO3 + HF = H2(ZrF6) + NO + H2O =>
3 Zr + 4 HNO3 + 18 HF = 3 H2(ZrF6) + 4 NO + 8 H2O
I2 + NaOH = H2O + NaI + NaIO3 =>
3 I2 + 6 NaOH = 3 H2O + 5 NaI + NaIO3
PbI4 + Cl2 = PbCl2 + I4 =>
PbI4 + Cl2 = PbCl2 + I4
Mg2 + CuNO3 = Mg3(NO3)2 + Cu =>
3 Mg2 + 4 CuNO3 = 2 Mg3(NO3)2 + 4 Cu
Cu + H2SO4 = CuSO4(aq) + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4(aq) + SO2 + 2 H2O
PbSO4 + PbO2 + H2O = Pb3O4 + H2SO4 =>
2 PbSO4 + PbO2 + 2 H2O = Pb3O4 + 2 H2SO4
K2S2O8 + NaO2Cl = ClO2 + K2SO4 + Na2SO4 =>
K2S2O8 + 2 NaO2Cl = 2 ClO2 + K2SO4 + Na2SO4
KH(C8H4O4) + NaOH = H2O + KNa(C8H4O4) =>
KH(C8H4O4) + NaOH = H2O + KNa(C8H4O4)
H2SO4 + CuO = CuSO4 + H2O(g) =>
H2SO4 + CuO = CuSO4 + H2O(g)
K2SO4 = K2O + O2 + SO2 =>
2 K2SO4 = 2 K2O + O2 + 2 SO2
HNO3 = O2 + HNO2 =>
2 HNO3 = O2 + 2 HNO2
HS + SO3 = H2O + S8 =>
48 HS + 8 SO3 = 24 H2O + 7 S8
Li3(PO4) + CoCl2 = LiCl + Co3(PO4)2 =>
2 Li3(PO4) + 3 CoCl2 = 6 LiCl + Co3(PO4)2
FOH + Na3BO3 = F3BO3 + NaOH =>
3 FOH + Na3BO3 = F3BO3 + 3 NaOH
HNO3 + (NH)(OH) = NHNO3 + H2O =>
HNO3 + (NH)(OH) = NHNO3 + H2O
H2SO4 + NaOCl = HOCl + Na2SO4 =>
H2SO4 + 2 NaOCl = 2 HOCl + Na2SO4
CaCl2 + NH4NO3 = Ca(NO3)2 + NH4Cl =>
CaCl2 + 2 NH4NO3 = Ca(NO3)2 + 2 NH4Cl
OI{-} + S2O3{-2} + H2O = SO4{-2} + I{-} + H{+} =>
4 OI{-} + S2O3{-2} + H2O = 2 SO4{-2} + 4 I{-} + 2 H{+}
Na2[Cu(CN)3] + HCl = HCN + NaCl + CuCl =>
Na2[Cu(CN)3] + 3 HCl = 3 HCN + 2 NaCl + CuCl
KOH + CO2 = KOHC + O2 =>
KOH + CO2 = KOHC + O2
BeI2(aq) + Cu2SO4(aq) = BeSO4(aq) + Cu2I2(s) =>
BeI2(aq) + Cu2SO4(aq) = BeSO4(aq) + Cu2I2(s)
Cu4H12 + O2 = H2O + Cu =>
Cu4H12 + 3 O2 = 6 H2O + 4 Cu
FeCl3 + NaSCN = Fe2(SCN)3Cl3 + NaCl =>
2 FeCl3 + 3 NaSCN = Fe2(SCN)3Cl3 + 3 NaCl
CU(NO3)3 + NH4OH = NH4(NO3) + CU(OH)3 =>
CU(NO3)3 + 3 NH4OH = 3 NH4(NO3) + CU(OH)3
C2H + H2O = C2H2 + OH =>
C2H + H2O = C2H2 + OH
FeS + HCl + H2O2 = FeCl2 + H2O + Fe2(SO4)3 =>
3 FeS + 2 HCl + 13 H2O2 = FeCl2 + 14 H2O + Fe2(SO4)3
CH3CH2CH2CH3 + O2 = CO2 + H20(water) =>
2 CH3CH2CH2CH3 + 8 O2 = 8 CO2 + H20(water)
Mn(NO3)3 + KF = KNO3 + MnF3 =>
Mn(NO3)3 + 3 KF = 3 KNO3 + MnF3
CH3COOH + K2SO3 = KC2H3O2 + H2O + SO2 =>
2 CH3COOH + K2SO3 = 2 KC2H3O2 + H2O + SO2
Al + NO3{-} + H{-} + H2O = Al(OH)4{-} + NH3 =>
2 Al + NO3{-} + H{-} + 5 H2O = 2 Al(OH)4{-} + NH3
H2O + Ag + CuSO3 = Ag2SO4 + Cu + H =>
H2O + 2 Ag + CuSO3 = Ag2SO4 + Cu + 2 H
HI + KMnO4 = I2 + MnO2 + KI + H2O =>
8 HI + 2 KMnO4 = 3 I2 + 2 MnO2 + 2 KI + 4 H2O
C6H8O7 + NaHCO7 = CO2 + H2O + Na3C6H5O7 =>
7 C6H8O7 + 9 NaHCO7 = 33 CO2 + 25 H2O + 3 Na3C6H5O7
AgNO3(aq) + ZnCl2(aq) = AgCl(s) + Zn(NO3)2(aq) =>
2 AgNO3(aq) + ZnCl2(aq) = 2 AgCl(s) + Zn(NO3)2(aq)
Na2CO3 + HCOOH = HCOONa + CO2 + H2O =>
Na2CO3 + 2 HCOOH = 2 HCOONa + CO2 + H2O
CuCl + KOH = Cu(OH)2 + K2Cl =>
CuCl + 2 KOH = Cu(OH)2 + K2Cl
I + O3 + H2O = HIO3 =>
6 I + 5 O3 + 3 H2O = 6 HIO3
| 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 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
