| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + KI = AgI + KNO3
F2 + CsBr = Br2 + CsF =>
F2 + 2 CsBr = Br2 + 2 CsF
MgBr2 + AgNO3 = Mg(NO3)2 + AgBr =>
MgBr2 + 2 AgNO3 = Mg(NO3)2 + 2 AgBr
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
FeCl2 + AgO2CH3 = AgCl2 + Fe + CH3O2 =>
FeCl2 + AgO2CH3 = AgCl2 + Fe + CH3O2
ZnO2 + C2H3Cl + CaC2 = ZnCl2 + CaO + C2H2 + C =>
ZnO2 + 2 C2H3Cl + 2 CaC2 = ZnCl2 + 2 CaO + 3 C2H2 + 2 C
C3H8O3 + C12H24O2 = C15H30O4 + H2O =>
C3H8O3 + C12H24O2 = C15H30O4 + H2O
Zn + CuSO4 = ZnCu + SO4 =>
Zn + CuSO4 = ZnCu + SO4
C2H5OH + H{+} + Cr2O7{2-} = CH3COOH + H2O + Cr{3+} =>
3 C2H5OH + 16 H{+} + 2 Cr2O7{2-} = 3 CH3COOH + 11 H2O + 4 Cr{3+}
C4H3KO8 + HCl = H2C2O4 + KCl =>
C4H3KO8 + HCl = 2 H2C2O4 + KCl
C2H3OH + Cl2 = C2H2Cl + H2O =>
2 C2H3OH + Cl2 = 2 C2H2Cl + 2 H2O
Na2S2O5 + H2SO4 = H2O + SO2 + NaSO4 =>
Na2S2O5 + 3 H2SO4 = 3 H2O + 3 SO2 + 2 NaSO4
CaCl2 + NaClO3 + NaOH = Ca2O3 + NaCl + H2O =>
6 CaCl2 + NaClO3 + 12 NaOH = 3 Ca2O3 + 13 NaCl + 6 H2O
Zn(CN)2 + NaSH + NaOH = ZnS + NaCN + H2O =>
Zn(CN)2 + NaSH + NaOH = ZnS + 2 NaCN + H2O
Br2 + C6H6 = C6H5 + HBr =>
Br2 + 2 C6H6 = 2 C6H5 + 2 HBr
NH3 + Fe2O3 = N2 + Fe + H2O =>
2 NH3 + Fe2O3 = N2 + 2 Fe + 3 H2O
NH3 + CO2 = NH3C + O2 =>
NH3 + CO2 = NH3C + O2
NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl
C4H3KO8 + HCl = H2C2O4 + KCl =>
C4H3KO8 + HCl = 2 H2C2O4 + KCl
P + O4 = P2O12 =>
2 P + 3 O4 = P2O12
H2CrO4 + In(OH)3 = H2O + In2(CrO4)3 =>
3 H2CrO4 + 2 In(OH)3 = 6 H2O + In2(CrO4)3
ZnOH2 + KOH = K2ZnO + H2O =>
ZnOH2 + 2 KOH = K2ZnO + 2 H2O
Mg(s) + FeCl2(g) = MgCl + Fe =>
2 Mg(s) + FeCl2(g) = 2 MgCl + Fe
Ga(ClO3)3 = Ga + ClO3 =>
Ga(ClO3)3 = Ga + 3 ClO3
K2CrO4 + KI + HCl = KCl + CrCl3 + I3 + H2O =>
K2CrO4 + 3 KI + 8 HCl = 5 KCl + CrCl3 + I3 + 4 H2O
Pb(SO4) = Pb + SO4 =>
Pb(SO4) = Pb + SO4
CuSO4(aq) + Na3PO4(aq) = CuPO4(s) + Na3SO4(aq) =>
CuSO4(aq) + Na3PO4(aq) = CuPO4(s) + Na3SO4(aq)
Cu + S8 + O2 = CuSO =>
8 Cu + S8 + 4 O2 = 8 CuSO
Br + CCl4 = CBr + Cl =>
Br + CCl4 = CBr + 4 Cl
C3Cl3N3O3(s) + H2O(l) = HClO(aq) + C3H3N3O3(aq) =>
C3Cl3N3O3(s) + 3 H2O(l) = 3 HClO(aq) + C3H3N3O3(aq)
HNO3 + Na2SO4{2-} + BaCl2 = NaNO3 + HCl + BaSO4{2-} =>
2 HNO3 + Na2SO4{2-} + BaCl2 = 2 NaNO3 + 2 HCl + BaSO4{2-}
CrO4{2-} + Cu + H2O = Cu(OH)2 + Cr(OH)3 + OH{-} =>
2 CrO4{2-} + 3 Cu + 8 H2O = 3 Cu(OH)2 + 2 Cr(OH)3 + 4 OH{-}
Fe3(PO4)2 + Cr = Fe + CrPO4 =>
Fe3(PO4)2 + 2 Cr = 3 Fe + 2 CrPO4
K5Nb2 + O2 = K3 + NbO2 =>
3 K5Nb2 + 6 O2 = 5 K3 + 6 NbO2
BaCO3 + H3O = H2O + HCO3 + Ba =>
BaCO3 + H3O = H2O + HCO3 + Ba
F2 + CsBr = Br2 + CsF =>
F2 + 2 CsBr = Br2 + 2 CsF
Zn(CN)2 + NaSH + NaOH = ZnS + NaCN + H2O =>
Zn(CN)2 + NaSH + NaOH = ZnS + 2 NaCN + H2O
Zn + CuSO4 = ZnCu + SO4 =>
Zn + CuSO4 = ZnCu + SO4
NaHCO3 = H2O(g) + CO2(g) + Na2CO3(s) =>
2 NaHCO3 = H2O(g) + CO2(g) + Na2CO3(s)
Zn + CuSO4 = ZnCu + SO4 =>
Zn + CuSO4 = ZnCu + SO4
NH4 + BO3 = (NH4)3BO3 =>
3 NH4 + BO3 = (NH4)3BO3
Mg(s) + FeCl2(g) = MgCl + Fe =>
2 Mg(s) + FeCl2(g) = 2 MgCl + Fe
Pb(NO{3}) + K{3}(PO{4}) = Pb{3}(PO{4}){2} + K(NO{3}) =>
Pb(NO{3}) + K{3}(PO{4}) = Pb{3}(PO{4}){2} + K(NO{3})
C34H70 + H2O2 = H2O + CO2 =>
C34H70 + 103 H2O2 = 138 H2O + 34 CO2
H2SO4 + B(OH)2 + O2 = B2(SO4)3 + H2O =>
6 H2SO4 + 4 B(OH)2 + O2 = 2 B2(SO4)3 + 10 H2O
KMn8O16 + C = Mn + K + CO2 =>
KMn8O16 + 8 C = 8 Mn + K + 8 CO2
Na2ZnO2 + HCl = ZnCl2 + NaCl + H2O =>
Na2ZnO2 + 4 HCl = ZnCl2 + 2 NaCl + 2 H2O
C7H10N + O2 = C02 + H2O + NO2 =>
2 C7H10N + 7 O2 = 7 C02 + 10 H2O + 2 NO2
HCl + ZnSO4 + H2S = H2O + SO2 + ZnCl2 =>
6 HCl + 3 ZnSO4 + H2S = 4 H2O + 4 SO2 + 3 ZnCl2
P2O3 + H2O = PO4 + H2 =>
P2O3 + 5 H2O = 2 PO4 + 5 H2
| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/02/24
Équations équilibrées sur02/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
