| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al + Mg = AlMg
(CH3)2NH + O2 = CO2 + H2O + NO2 =>
4(CH3)2NH + 19 O2 = 8 CO2 + 14 H2O + 4 NO2
SnO2(s) + CO(s) = Sn(l) + CO2(g) =>
SnO2(s) + 2 CO(s) = Sn(l) + 2 CO2(g)
CH3COCH3 + I2 = CH3COCH2I + H{+} + I{-} =>
CH3COCH3 + I2 = CH3COCH2I + H{+} + I{-}
CaCO3 + AgF = Ag2CO3 + CaF2 =>
CaCO3 + 2 AgF = Ag2CO3 + CaF2
C5H12O = C5H10 + H2O =>
C5H12O = C5H10 + H2O
Ag(NH3) + KI = AgI + KNH3 =>
Ag(NH3) + KI = AgI + KNH3
Cl2 + NaOH = NaClO3 + NaCl + HCl =>
3 Cl2 + 3 NaOH = NaClO3 + 2 NaCl + 3 HCl
Hg2(NO3)2 + LiI = HgI + LiNO3 =>
Hg2(NO3)2 + 2 LiI = 2 HgI + 2 LiNO3
Pb(NO3)2 + Cr2(SO4)3 = Cr(NO3)3 + PbSO4 =>
3 Pb(NO3)2 + Cr2(SO4)3 = 2 Cr(NO3)3 + 3 PbSO4
SnO + H2O = H2SnO2 =>
SnO + H2O = H2SnO2
C5H9NO2 + O2 = CO2 + HNO3 + H2O =>
2 C5H9NO2 + 15 O2 = 10 CO2 + 2 HNO3 + 8 H2O
CuSO4 + Na2S = CuS + Na2SO4 =>
CuSO4 + Na2S = CuS + Na2SO4
H2SO4 + Cl(OH)2 = ClSO4 + H2O =>
H2SO4 + Cl(OH)2 = ClSO4 + 2 H2O
Al + Mg = Al2Mg3 =>
2 Al + 3 Mg = Al2Mg3
Pb3(PO4)2 + H2O = PbO + H3PO4 =>
Pb3(PO4)2 + 3 H2O = 3 PbO + 2 H3PO4
Ba + HCl = BaCl2H2 =>
Ba + 2 HCl = BaCl2H2
Cr(C2H3O2)3 + Na3PO4 = CrPO4 + Na3(C2H3O2)3 =>
Cr(C2H3O2)3 + Na3PO4 = CrPO4 + Na3(C2H3O2)3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cu + K4Fe(CN)6 = Cu2Fe(CN)6 + K2 =>
2 Cu + K4Fe(CN)6 = Cu2Fe(CN)6 + 2 K2
OF2 + H2 = H2O + HF =>
OF2 + 2 H2 = H2O + 2 HF
CH6N4O3 + KNO3 = CO2 + H2O + N2 + K2O =>
5 CH6N4O3 + 4 KNO3 = 5 CO2 + 15 H2O + 12 N2 + 2 K2O
C5H8(l) + O2 = CO2 + H2O =>
C5H8(l) + 7 O2 = 5 CO2 + 4 H2O
Al(S) + Br2 = AlBr3(S) =>
2 Al(S) + 3 Br2 = 2 AlBr3(S)
Hg2(NO3)2 + LiI = Hg2I + Li(NO3)2 =>
Hg2(NO3)2 + LiI = Hg2I + Li(NO3)2
K3[Mn(C2O4)3] + KOH = MnOOH + K2C2O4 + H2O =>
K3[Mn(C2O4)3] + 3 KOH = MnOOH + 3 K2C2O4 + H2O
CH3COOH + C5H12O = C7H14O2 + H2O =>
CH3COOH + C5H12O = C7H14O2 + H2O
KCl + NaH = KH + NaCl =>
KCl + NaH = KH + NaCl
[Cu(NH3)2](OH)2 + H2SO4 = CuSO4 + NH4HSO4 + H2O =>
[Cu(NH3)2](OH)2 + 3 H2SO4 = CuSO4 + 2 NH4HSO4 + 2 H2O
C4H10O + K2Cr2O7 + H2SO4 = C3H6O + Cr2(SO4)3 + K2SO4 + H2O =>
9 C4H10O + 4 K2Cr2O7 + 16 H2SO4 = 12 C3H6O + 4 Cr2(SO4)3 + 4 K2SO4 + 25 H2O
AgNO3(aq) + MgI2(aq) = AgI + Mg(NO3)2 =>
2 AgNO3(aq) + MgI2(aq) = 2 AgI + Mg(NO3)2
Fe + NaNO3 + H2O = Fe(NO3)2 + NO + Na(OH) =>
3 Fe + 8 NaNO3 + 4 H2O = 3 Fe(NO3)2 + 2 NO + 8 Na(OH)
Fe(OH)3 + H2SO4(aq) = Fe2(SO4)3(aq) + H2O(l) =>
2 Fe(OH)3 + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 6 H2O(l)
FeSO4 + Cu(NO3)2 = Fe(NO3)2 + CuSO4 =>
FeSO4 + Cu(NO3)2 = Fe(NO3)2 + CuSO4
CH3CF3 + O2 = CO + HF =>
CH3CF3 + O2 = 2 CO + 3 HF
K + Ca(C2H3O2)2 = K(C2H3O2) + Ca =>
2 K + Ca(C2H3O2)2 = 2 K(C2H3O2) + Ca
NF3 + H2O = HNO3 + NO + HF =>
3 NF3 + 5 H2O = HNO3 + 2 NO + 9 HF
CaS + HOH = Ca(OH)2 + H2S =>
CaS + 2 HOH = Ca(OH)2 + H2S
Li(s) + H2SO4(aq) = LiSO4(aq) + H2(g) =>
Li(s) + H2SO4(aq) = LiSO4(aq) + H2(g)
ZnCl2(aq) + Na3PO4(aq) = Zn3(PO4)2 + NaCl =>
3 ZnCl2(aq) + 2 Na3PO4(aq) = Zn3(PO4)2 + 6 NaCl
C2H3CI + O2 = CO2 + H2O + HCI =>
2 C2H3CI + 5 O2 = 4 CO2 + 2 H2O + 2 HCI
NO + Mg(OH)2 = MgNO2 + H2O =>
NO + Mg(OH)2 = MgNO2 + H2O
C7H14O = C7H12 + H2O =>
C7H14O = C7H12 + H2O
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
Cr2O3 + HNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 HNO3 + 7 KOH = 2 K2CrO4 + 3 KNO2 + 5 H2O
C4H10O + K2Cr2O7 + H2SO4 = C4H8O + KCrS + H2O =>
13 C4H10O + K2Cr2O7 + 2 H2SO4 = 13 C4H8O + 2 KCrS + 15 H2O
C6H5CH2NH2 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O + (NH4)2SO4 =>
10 C6H5CH2NH2 + 8 KMnO4 + 17 H2SO4 = 10 C6H5COOH + 4 K2SO4 + 8 MnSO4 + 12 H2O + 5(NH4)2SO4
CoBr3 + K2S = Co2S3 + KBr =>
2 CoBr3 + 3 K2S = Co2S3 + 6 KBr
Co(OH)3 + HI = CoI3 + H2O =>
Co(OH)3 + 3 HI = CoI3 + 3 H2O
Cl2O2 = ClO =>
Cl2O2 = 2 ClO
| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/23/24
Équations équilibrées sur11/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
