| Équations équilibrées la veille | Équations équilibrées le lendemain |
C12H24S2 + 18 O2 = 12 H2O + 12 CO2 + 2 S
TiO2 + K2CO3 + KOH = H2CO3 + K2TiO3 =>
2 TiO2 + K2CO3 + 2 KOH = H2CO3 + 2 K2TiO3
FeCl3 + K2S = FeS + KCl + S =>
2 FeCl3 + 3 K2S = 2 FeS + 6 KCl + S
ZnCO3 + HBr = ZnBr2 + H2O + CO2 =>
ZnCO3 + 2 HBr = ZnBr2 + H2O + CO2
HCOOH(aq) = CH4(g) + CO2(g) + H2O(l) =>
4 HCOOH(aq) = CH4(g) + 3 CO2(g) + 2 H2O(l)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ni + HCl + H2O2 = NiCl2 + H2O =>
Ni + 2 HCl + H2O2 = NiCl2 + 2 H2O
PbCl2 + HCl = PbCl4 + H2 =>
PbCl2 + 2 HCl = PbCl4 + H2
Cu(CO3) + HCl = CuCl2 + H2(CO3) =>
Cu(CO3) + 2 HCl = CuCl2 + H2(CO3)
Mg + Mn3O4 = MgO + Mn =>
4 Mg + Mn3O4 = 4 MgO + 3 Mn
HNO4 + ZnS = ZnSO4 + NO + H2O =>
8 HNO4 + 5 ZnS = 5 ZnSO4 + 8 NO + 4 H2O
AgNO3(aq) + K2CO3(aq) = Ag2CO3 + KNO3 =>
2 AgNO3(aq) + K2CO3(aq) = Ag2CO3 + 2 KNO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
P + H2O2 = H3PO4 + H2O =>
2 P + 5 H2O2 = 2 H3PO4 + 2 H2O
Br2 + AlI3 = AlBr3 + I3 =>
3 Br2 + 2 AlI3 = 2 AlBr3 + 2 I3
NH4Cl + NaOH = NH4OH + NaCl =>
NH4Cl + NaOH = NH4OH + NaCl
Ba(NO3)2(aq) + (NH4)3PO4(aq) = Ba3(PO4)2(aq) + NH4NO3(aq) =>
3 Ba(NO3)2(aq) + 2(NH4)3PO4(aq) = Ba3(PO4)2(aq) + 6 NH4NO3(aq)
Cu(ClO3)2 = Cu + ClO3 =>
Cu(ClO3)2 = Cu + 2 ClO3
Pb + Na = Na4Pb9 =>
9 Pb + 4 Na = Na4Pb9
C4H8O2 + NaOH = NaC2H3O2 + C2H6O =>
C4H8O2 + NaOH = NaC2H3O2 + C2H6O
Fe + Sn = Fe2Sn3 =>
2 Fe + 3 Sn = Fe2Sn3
MnO4{-} + H2S + H{+} = S + Mn{2+} + H2O =>
2 MnO4{-} + 5 H2S + 6 H{+} = 5 S + 2 Mn{2+} + 8 H2O
Mn + Se = MnSe =>
Mn + Se = MnSe
Fe(NO3)3 + MgO = Fe2O3 + Mg(NO3)2 =>
2 Fe(NO3)3 + 3 MgO = Fe2O3 + 3 Mg(NO3)2
KCl + Pb(ClO3)2 = PbCl2 + KClO3 =>
2 KCl + Pb(ClO3)2 = PbCl2 + 2 KClO3
Na2O3Si + H2O2 = Na2SiO4 + H2O =>
Na2O3Si + H2O2 = Na2SiO4 + H2O
K2Cr2O7 + CH4O + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
K2Cr2O7 + CH4O + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
NaCIO = NaCI + O2 =>
2 NaCIO = 2 NaCI + O2
FeCO3 + HBr = FeBr2 + H2CO3 =>
FeCO3 + 2 HBr = FeBr2 + H2CO3
HClO4 + Cd = Cd(ClO4) + H2 =>
2 HClO4 + 2 Cd = 2 Cd(ClO4) + H2
Cu + NaCl = Cu(NaCl) =>
Cu + NaCl = Cu(NaCl)
CBr4 + BrO3 = CO2 + Br2 =>
3 CBr4 + 2 BrO3 = 3 CO2 + 7 Br2
NH4NO3 + HCl = NH4Cl + HNO3 =>
NH4NO3 + HCl = NH4Cl + HNO3
C14H12Br2 + KOH = C14H10 + H2O + KBr =>
C14H12Br2 + 2 KOH = C14H10 + 2 H2O + 2 KBr
Pd + O2 = Pd2O3 =>
4 Pd + 3 O2 = 2 Pd2O3
Fe(s) + O(g) = Fe3O4(s) =>
3 Fe(s) + 4 O(g) = Fe3O4(s)
O2 + C8H16 = H2O + CO2 =>
12 O2 + C8H16 = 8 H2O + 8 CO2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Li(s) + HCl(aq) = LiCl(s) + H2(g) =>
2 Li(s) + 2 HCl(aq) = 2 LiCl(s) + H2(g)
H2SnCl6 + H2S = SnS2 + HCl =>
H2SnCl6 + 2 H2S = SnS2 + 6 HCl
Fe(NO3)3 + Na2CO3 = FeCO3 + Na2(NO3)3 =>
Fe(NO3)3 + Na2CO3 = FeCO3 + Na2(NO3)3
CH3COOH + CH3CH2NH2 = CH3COCH2 + H2O + NH3 =>
3 CH3COOH + 3 CH3CH2NH2 = 4 CH3COCH2 + 2 H2O + 3 NH3
Sr + H2 = HSr =>
2 Sr + H2 = 2 HSr
Cr(OH)2 + KOH = K2[Cr(OH)4] =>
Cr(OH)2 + 2 KOH = K2[Cr(OH)4]
MgCO3 + C6H8O7 = C6H6MgO7 + CO2 + H2O =>
MgCO3 + C6H8O7 = C6H6MgO7 + CO2 + H2O
Fe(C2H3O2)3 + HCl = FeCl3 + HC2H3O2 =>
Fe(C2H3O2)3 + 3 HCl = FeCl3 + 3 HC2H3O2
FeCl + NoOH = Fe(OH) + NoCl =>
FeCl + NoOH = Fe(OH) + NoCl
C6H6 + O = CO2 + H2O =>
C6H6 + 15 O = 6 CO2 + 3 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/26/24
Équations équilibrées sur11/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
