| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 P2O4 = P4 + 4 O2
K + Ba(C2H3O2)2 = Ba + KC2H3O2 =>
2 K + Ba(C2H3O2)2 = Ba + 2 KC2H3O2
N2H4 + H2SO4 = N2H5{+} + SO4{2-} =>
2 N2H4 + H2SO4 = 2 N2H5{+} + SO4{2-}
CsI + Cl2 = ClI + Cs =>
2 CsI + Cl2 = 2 ClI + 2 Cs
FeSO4 + H2O = Fe(OH)2 + H2SO4 =>
FeSO4 + 2 H2O = Fe(OH)2 + H2SO4
Te + NO3{-} + H2O = TeO3{-2} + N2O4 + OH{-} =>
Te + 4 NO3{-} + H2O = TeO3{-2} + 2 N2O4 + 2 OH{-}
C4H10 + Cr2O7{2-} + H{+} = H6C4O4 + Cr3{+} + H2O =>
17 C4H10 + 18 Cr2O7{2-} + 48 H{+} = 17 H6C4O4 + 12 Cr3{+} + 58 H2O
C6H18O + O2 = CO2 + HO =>
2 C6H18O + 29 O2 = 12 CO2 + 36 HO
KClO2 + H2SO4 = O2 + KHSO4 + Cl2 + H2O =>
4 KClO2 + 4 H2SO4 = 3 O2 + 4 KHSO4 + 2 Cl2 + 2 H2O
Cd + HCl = Cd(HCl) =>
Cd + HCl = Cd(HCl)
Na3Cr(OH)6 + H2O2 = Na2Cr2O7 + NaOH + H2O =>
2 Na3Cr(OH)6 + 3 H2O2 = Na2Cr2O7 + 4 NaOH + 7 H2O
CaCl2(aq) + NaHCO3(aq) = NaCl(aq) + CO2(g) + Ca(OH)2(aq) =>
CaCl2(aq) + 2 NaHCO3(aq) = 2 NaCl(aq) + 2 CO2(g) + Ca(OH)2(aq)
BeCO3 + GaPO4 = Be3(PO4)2 + Ga2(CO3)3 =>
3 BeCO3 + 2 GaPO4 = Be3(PO4)2 + Ga2(CO3)3
Al(NO3)3 + HOH = AlOH(NO3)2 + HNO3 =>
Al(NO3)3 + HOH = AlOH(NO3)2 + HNO3
Ca(C2H3O2)2 + K3PO4 = Ca3(PO4)2 + KC2H3O2 =>
3 Ca(C2H3O2)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KC2H3O2
CH3OH + O = CO2 + H2O =>
CH3OH + 3 O = CO2 + 2 H2O
N2O + CO2 = N2CO3 =>
N2O + CO2 = N2CO3
MgN + KS = KN + MgS =>
MgN + KS = KN + MgS
Li + Pb3(PO4)2 = Li3PO4 + Pb =>
6 Li + Pb3(PO4)2 = 2 Li3PO4 + 3 Pb
PbC2O4 = Pb + C + O =>
PbC2O4 = Pb + 2 C + 4 O
ClO2 + NaOH = NaCl + NaClO4 + H2O =>
8 ClO2 + 8 NaOH = 3 NaCl + 5 NaClO4 + 4 H2O
C12H22O11 + Ca(NO3)2 = CO2 + H2O + CaCO3 + N2 =>
5 C12H22O11 + 24 Ca(NO3)2 = 36 CO2 + 55 H2O + 24 CaCO3 + 24 N2
NaCI + H2O = NaOH + H2 + CI =>
2 NaCI + 2 H2O = 2 NaOH + H2 + 2 CI
N1O1 = N + O =>
N1O1 = N + O
NaIO3 + N2H4H2O = NaI + H2O + N2 =>
2 NaIO3 + 3 N2H4H2O = 2 NaI + 9 H2O + 3 N2
Na2SO4 + K = KO + Na2S =>
Na2SO4 + 4 K = 4 KO + Na2S
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Sb2S3 + NaOH + S = Na3SbS4 + Na2SO4 + H2O =>
Sb2S3 + 8 NaOH + 6 S = 2 Na3SbS4 + Na2SO4 + 4 H2O
Na2RuO4 + Cl2 = RuO4 + NaCl =>
Na2RuO4 + Cl2 = RuO4 + 2 NaCl
Sn + NaOH = Sn(HO)2 + Na =>
Sn + 2 NaOH = Sn(HO)2 + 2 Na
ZnCl + S = ZnS + Cl =>
ZnCl + S = ZnS + Cl
COCl3 + NaOH = CO(OH) + NaCl3 =>
COCl3 + NaOH = CO(OH) + NaCl3
H{+} + MnO4{-} = Mn{2+} + H2O + O3 =>
18 H{+} + 6 MnO4{-} = 6 Mn{2+} + 9 H2O + 5 O3
CH3COH + O = CH3COOH =>
CH3COH + O = CH3COOH
Al + H2O + HO{-} = AlO2{-} + H2 =>
2 Al + 2 H2O + 2 HO{-} = 2 AlO2{-} + 3 H2
Sn + KOH = KSnO + H2 =>
2 Sn + 2 KOH = 2 KSnO + H2
H3PO2 + Ca(OH)2 = H2O + CaHPO2 =>
H3PO2 + Ca(OH)2 = 2 H2O + CaHPO2
NaH + CO2 = Na2O + CH4 =>
4 NaH + CO2 = 2 Na2O + CH4
KNO3 + H2CO = K2CO3 + HNO2 =>
2 KNO3 + H2CO = K2CO3 + 2 HNO2
Cl2 + LiI = Li + ClI2 =>
Cl2 + 4 LiI = 4 Li + 2 ClI2
Na(s) + H2O(aq) = NaOH + H2 =>
2 Na(s) + 2 H2O(aq) = 2 NaOH + H2
BaCO3 + HNO3 = Ba(NO3)2 + H2O + CO2 =>
BaCO3 + 2 HNO3 = Ba(NO3)2 + H2O + CO2
Li3PO4 + AgNO3 = Ag3PO4 + LiNO3 =>
Li3PO4 + 3 AgNO3 = Ag3PO4 + 3 LiNO3
Cr(s) + S(s) = Cr2S3 =>
2 Cr(s) + 3 S(s) = Cr2S3
ZnBr2 + Na2S = ZnS + BrNa =>
ZnBr2 + Na2S = ZnS + 2 BrNa
C6H5OH + H2O = C6H5O{-} + H3O{+} =>
C6H5OH + H2O = C6H5O{-} + H3O{+}
CH3CH2OH + O3 = CO2 + H2O =>
CH3CH2OH + 2 O3 = 2 CO2 + 3 H2O
COCl2 + NH3 = CO(NH2)2 + [NH4]Cl =>
COCl2 + 4 NH3 = CO(NH2)2 + 2[NH4]Cl
C6H8O7 + H2O = CO2 + H =>
C6H8O7 + 5 H2O = 6 CO2 + 18 H
MnO2 + H2O + Na2SO3 = Na2SO4 + Mn(OH)2 =>
MnO2 + H2O + Na2SO3 = Na2SO4 + Mn(OH)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
