| Équations équilibrées la veille | Équations équilibrées le lendemain |
10 Fe + 6 KNO3 + 3 H2O = 5 Fe2O3 + 3 N2 + 6 KOH
Cu(s) + Ag2SO4(aq) = Ag + CuSO4 =>
Cu(s) + Ag2SO4(aq) = 2 Ag + CuSO4
Mn + H2 = MnH4 =>
Mn + 2 H2 = MnH4
Ag + NH4OH = AgOH + NH4 =>
Ag + NH4OH = AgOH + NH4
NF3 + NO = N4F4 + ONF =>
4 NF3 + 8 NO = N4F4 + 8 ONF
Mn{2+} + IO3{-} + H2O = MnO4{-} + I2 + H{+} =>
2 Mn{2+} + 2 IO3{-} + 2 H2O = 2 MnO4{-} + I2 + 4 H{+}
AgNO3 + MgBr2(aq) = AgBr(s) + Mg(NO3)2(aq) =>
2 AgNO3 + MgBr2(aq) = 2 AgBr(s) + Mg(NO3)2(aq)
Pb(NO3)2 + KSCN = Pb(SCN)2 + K(NO3) =>
Pb(NO3)2 + 2 KSCN = Pb(SCN)2 + 2 K(NO3)
NiCl2 + Zn(OH)2 = ZnCl2 + Ni(OH)2 =>
NiCl2 + Zn(OH)2 = ZnCl2 + Ni(OH)2
Ti2(CO3)4 + HCl = TiCl4 + H2O + CO2 =>
Ti2(CO3)4 + 8 HCl = 2 TiCl4 + 4 H2O + 4 CO2
C3H8(g) + O2 = CO2 + H2O(g) =>
C3H8(g) + 5 O2 = 3 CO2 + 4 H2O(g)
P2 + Cl = PCl3 =>
P2 + 6 Cl = 2 PCl3
CuSO4*5H2O + HCl = CuCl2 + H2SO4 + H2O =>
CuSO4*5H2O + 2 HCl = CuCl2 + H2SO4 + 5 H2O
CuH + O2 = CuO + H2O =>
4 CuH + 3 O2 = 4 CuO + 2 H2O
H{+} + Cr2O7{-} + C2H5OH = Cr3{+} + CO2 + H2O =>
60 H{+} + 36 Cr2O7{-} + 37 C2H5OH = 24 Cr3{+} + 74 CO2 + 141 H2O
H3PO3 + H2O = H5PO4 =>
H3PO3 + H2O = H5PO4
In + Cl2 = InCl3 =>
2 In + 3 Cl2 = 2 InCl3
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
FeSO4 + (NH4)2SO4 = FeSO4(NH4)2SO4 =>
FeSO4 + (NH4)2SO4 = FeSO4(NH4)2SO4
C3H8O3 + H2O = CO2 + H =>
C3H8O3 + 3 H2O = 3 CO2 + 14 H
CaCrO4 + HC2H3O2 = Ca + Cr2O7 + C2H3O2 + H2O =>
2 CaCrO4 + 2 HC2H3O2 = 2 Ca + Cr2O7 + 2 C2H3O2 + H2O
Hg(NO3)2 + (NH4)2S = HgS + (NH4)(NO3) =>
Hg(NO3)2 + (NH4)2S = HgS + 2(NH4)(NO3)
Hg + P = HgP =>
Hg + P = HgP
Ba(NO3)2(aq) + K2CrO4(aq) = BaCrO4(s) + KNO3(aq) =>
Ba(NO3)2(aq) + K2CrO4(aq) = BaCrO4(s) + 2 KNO3(aq)
Na2S2O5 = Na + S + O =>
Na2S2O5 = 2 Na + 2 S + 5 O
AgNO3 + CH3COOH = AgC2H3O2 + HNO3 =>
AgNO3 + CH3COOH = AgC2H3O2 + HNO3
H2SO4 + ClNa = HCl + NaHSO4 =>
H2SO4 + ClNa = HCl + NaHSO4
XeF4(g) + H2O(l) = Xe(g) + O2(g) + HF(g) =>
XeF4(g) + 2 H2O(l) = Xe(g) + O2(g) + 4 HF(g)
NaC2H3O2 + (NH4)2SO4 = Na2SO4 + (NH4)C2H3O2 =>
2 NaC2H3O2 + (NH4)2SO4 = Na2SO4 + 2(NH4)C2H3O2
HClO + Ni(OH)2 = Ni(ClO)2 + H2O =>
2 HClO + Ni(OH)2 = Ni(ClO)2 + 2 H2O
Ca(CO3) + SO2 + O2 = Ca(SO4) + CO2 =>
2 Ca(CO3) + 2 SO2 + O2 = 2 Ca(SO4) + 2 CO2
Zn + C = ZnC2 =>
Zn + 2 C = ZnC2
HOI = HIO3 + HI =>
3 HOI = HIO3 + 2 HI
NaMgO4 + NaCl + H2SO4 = MgSO4 + Na2SO4 + H2O + Cl2 =>
2 NaMgO4 + 10 NaCl + 8 H2SO4 = 2 MgSO4 + 6 Na2SO4 + 8 H2O + 5 Cl2
S8(s) + O2 = SO2 =>
S8(s) + 8 O2 = 8 SO2
AuCl3 + NaOH = Au(OH)3 + NaCl =>
AuCl3 + 3 NaOH = Au(OH)3 + 3 NaCl
PH3 + O2 = PH + H2O =>
2 PH3 + O2 = 2 PH + 2 H2O
Si2H3(s) + O2(g) = SiO2(s) + H2O(g) =>
4 Si2H3(s) + 11 O2(g) = 8 SiO2(s) + 6 H2O(g)
CuBr + KI = CuI + KBr =>
CuBr + KI = CuI + KBr
FeCO3 + H2O2 = FeO(OH) + CO2 =>
2 FeCO3 + H2O2 = 2 FeO(OH) + 2 CO2
FeO + Pb = Fe + PbO =>
FeO + Pb = Fe + PbO
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
FeSO3 + HNO3 = NO + FeSO4 + H =>
2 FeSO3 + HNO3 = NO + 2 FeSO4 + H
Mg + Fe(NO3)3 = Mg(NO3)2 + Fe =>
3 Mg + 2 Fe(NO3)3 = 3 Mg(NO3)2 + 2 Fe
(NH4)2SO3 + H2SO4 = NH4HSO4 + SO2 + H2O =>
(NH4)2SO3 + 2 H2SO4 = 2 NH4HSO4 + SO2 + H2O
Al(s) + NaOH + H2O = Na{+} + [Al(OH)4]{-} + H2(g) =>
2 Al(s) + 2 NaOH + 6 H2O = 2 Na{+} + 2[Al(OH)4]{-} + 3 H2(g)
Pb + Fe(NO3)3 = Pb(NO3)2 + Fe =>
3 Pb + 2 Fe(NO3)3 = 3 Pb(NO3)2 + 2 Fe
Cr2(SO4)3(aq) = Cr + SO4 =>
Cr2(SO4)3(aq) = 2 Cr + 3 SO4
Fe(g) + O2(g) = FeO(s) =>
2 Fe(g) + O2(g) = 2 FeO(s)
CuO + CO2 + H2O = Cu2CO3(OH)2 =>
2 CuO + CO2 + H2O = Cu2CO3(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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 |
| 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.
