| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AlCl3 + 6 NO3 = 2 Al(NO3)3 + 3 Cl2
C6H6O(aq) + O2(g) = CO2(g) + H2O(aq) =>
C6H6O(aq) + 7 O2(g) = 6 CO2(g) + 3 H2O(aq)
Fe{+3} + Fe(CN)6{-4} = Fe4[Fe(CN)6]3 =>
4 Fe{+3} + 3 Fe(CN)6{-4} = Fe4[Fe(CN)6]3
HNO2 + Li3PO3 = HPO3 + Li3NO2 =>
HNO2 + Li3PO3 = HPO3 + Li3NO2
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
O + NH3 = H2O + N2O3 =>
6 O + 2 NH3 = 3 H2O + N2O3
Na2SO3 + CH3COOH = NaCH3COO + H2O + SO2 =>
Na2SO3 + 2 CH3COOH = 2 NaCH3COO + H2O + SO2
Ca + P = (Ca3)(P2) =>
3 Ca + 2 P = (Ca3)(P2)
PbI2 + HNO3 = Pb(NO3)2 + HI =>
PbI2 + 2 HNO3 = Pb(NO3)2 + 2 HI
N2 + (NH4)2O = O2 + (NH4)3N =>
2 N2 + 6(NH4)2O = 3 O2 + 4(NH4)3N
ZnCl2 + H2O + Na2CO3 = (ZnOH)2CO3 + NaCl + CO2 =>
2 ZnCl2 + H2O + 2 Na2CO3 = (ZnOH)2CO3 + 4 NaCl + CO2
Fe(OH)3 + TiCl4 = TiO2 + Fe[FeCl6] + H2O =>
4 Fe(OH)3 + 3 TiCl4 = 3 TiO2 + 2 Fe[FeCl6] + 6 H2O
MnO2 + HJ = MnJ2 + J2 + H2O =>
MnO2 + 4 HJ = MnJ2 + J2 + 2 H2O
Na + FeBr3 = NaBr + Fe =>
3 Na + FeBr3 = 3 NaBr + Fe
(C2H6) + Oxygen = Carbondioxide + water =>
2(C2H6) + 7 O2 = 4 CO2 + 6 H2O
Zn + BrO3 = ZnO + Br =>
3 Zn + BrO3 = 3 ZnO + Br
Ca4Cl6H12O10 + Na2CO3 = CaCl2 + NaClO + H2O + Ca(OH)2 + CO2 =>
2 Ca4Cl6H12O10 + 3 Na2CO3 = 3 CaCl2 + 6 NaClO + 7 H2O + 5 Ca(OH)2 + 3 CO2
CH2CHCOOH + C2H5OH = CH2CHCOC2H5 + H2O =>
4 CH2CHCOOH + 9 C2H5OH = 6 CH2CHCOC2H5 + 11 H2O
MnO4{-} + SO3{2-} + H{+} = MnO2{+} + SO4{2-} + H2O =>
MnO4{-} + SO3{2-} + 2 H{+} = MnO2{+} + SO4{2-} + H2O
AgNO3 + KMnO4 = AgK + NO3MnO4 =>
AgNO3 + KMnO4 = AgK + NO3MnO4
Fe + AlCl6N3O30 = Al2O3 + N2 + Fe2O3 + FeCl3 =>
42 Fe + 2 AlCl6N3O30 = Al2O3 + 3 N2 + 19 Fe2O3 + 4 FeCl3
Sn + ZnBr2 = Zn + SnBr2 =>
Sn + ZnBr2 = Zn + SnBr2
NH3 + KOH + HCl + MnO2 = MnCl2 + KNO3 + H2O =>
NH3 + KOH + 8 HCl + 4 MnO2 = 4 MnCl2 + KNO3 + 6 H2O
BaS + HCl = BaCl2H2S =>
BaS + 2 HCl = BaCl2H2S
KCN + Cd(CN)2 = K2[Cd(CN)4] =>
2 KCN + Cd(CN)2 = K2[Cd(CN)4]
HNO3 + NH(CH3)2 = NO3 + HNH(CH3)2 =>
HNO3 + NH(CH3)2 = NO3 + HNH(CH3)2
NaOH + NH4F = NaF + H2O + NH3 =>
NaOH + NH4F = NaF + H2O + NH3
Na + Cl2 = NaNaClCl =>
2 Na + Cl2 = NaNaClCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
KNO3(aq) + BaCl2(aq) = BaNO3(s) + KCl2(s) =>
KNO3(aq) + BaCl2(aq) = BaNO3(s) + KCl2(s)
NaClO + FeSO4 = Fe(ClO)2 + Na2SO4 =>
2 NaClO + FeSO4 = Fe(ClO)2 + Na2SO4
ZnSO4 + Cl = ZnCl2 + SO4 =>
ZnSO4 + 2 Cl = ZnCl2 + SO4
Al2(C2O4)3H2O = Al2(C2O4)3 + H2O =>
Al2(C2O4)3H2O = Al2(C2O4)3 + H2O
(NH4)2SO4(aq) + NaOH(aq) = Na2SO4 + NH3 + H2O =>
(NH4)2SO4(aq) + 2 NaOH(aq) = Na2SO4 + 2 NH3 + 2 H2O
SnCl2 + KMnO4 + KOH = K2MnO4 + K2SnO3 + KCl + H2O =>
SnCl2 + 2 KMnO4 + 6 KOH = 2 K2MnO4 + K2SnO3 + 2 KCl + 3 H2O
N2(g) + O(g) = NO2(g) =>
N2(g) + 4 O(g) = 2 NO2(g)
CsF + AlF3 = CsAlF4 =>
CsF + AlF3 = CsAlF4
AgNO3(aq) + Ki(aq) = KiNO3(aq) + Ag(s) =>
AgNO3(aq) + Ki(aq) = KiNO3(aq) + Ag(s)
NH4NO3 = H2O + N2O =>
NH4NO3 = 2 H2O + N2O
ZnSO4 + MgCl2 = MgSO4 + ZnCl2 =>
ZnSO4 + MgCl2 = MgSO4 + ZnCl2
CuSO4 + NH4OH = [Cu(NH3)4]{+2} + H2O + SO4{-2} =>
CuSO4 + 4 NH4OH = [Cu(NH3)4]{+2} + 4 H2O + SO4{-2}
Al + CH3COOH = Al2(CH2COO)3 + H2 =>
2 Al + 3 CH3COOH = Al2(CH2COO)3 + 3 H2
AgNO3(aq) + Cd(s) = Cd(NO3)2(aq) + Ag(s) =>
2 AgNO3(aq) + Cd(s) = Cd(NO3)2(aq) + 2 Ag(s)
NaMnO4 + NaOH + Na2C2O4 = MnO2 + Na2CO3 + H2O =>
2 NaMnO4 + 4 NaOH + 3 Na2C2O4 = 2 MnO2 + 6 Na2CO3 + 2 H2O
LiAlOC4H11 + H2O = Al(OH)3 + C4H10O + LiOH + H2 =>
2 LiAlOC4H11 + 8 H2O = 2 Al(OH)3 + 2 C4H10O + 2 LiOH + 5 H2
ClHO = Cl2O + H2O =>
2 ClHO = Cl2O + H2O
Ba(NO3)2 + CO = NO + CO2 + BaO =>
Ba(NO3)2 + 3 CO = 2 NO + 3 CO2 + BaO
Hg2(NO3)2 + KOH = Hg2(OH)2 + KNO3 =>
Hg2(NO3)2 + 2 KOH = Hg2(OH)2 + 2 KNO3
Al2O3 + MgS = MgO + Al2S3 =>
Al2O3 + 3 MgS = 3 MgO + Al2S3
NaNO2 = Na2O + NaNO3 + NO =>
3 NaNO2 = Na2O + NaNO3 + 2 NO
| 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 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/24/25
Équations équilibrées sur02/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
