| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2CO3 + 2 Cu + 2 H2O = Cu2(OH)2CO3 + 2 H2
C5H12(g) + O2(g) = CO2(g) + H2O(g) =>
C5H12(g) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
CuBr3 + Mg = CuMg4 + Br =>
CuBr3 + 4 Mg = CuMg4 + 3 Br
MnCl2 + Na2SiO3 + H2O = Mn(OH) + H2SiO3 + NaCl2 =>
2 MnCl2 + Na2SiO3 + 2 H2O = 2 Mn(OH) + H2SiO3 + 2 NaCl2
Ca + SiO3 = CaSiO3 =>
Ca + SiO3 = CaSiO3
CuBr3 + Mg = CuMg4 + Br =>
CuBr3 + 4 Mg = CuMg4 + 3 Br
Ca(OH) = Ca + OH =>
Ca(OH) = Ca + OH
Ca + SiO3 = CaSiO3 =>
Ca + SiO3 = CaSiO3
Na6P6O18 + Al + SiO2 = P + Al2O3 + Na2SiO3 =>
Na6P6O18 + 10 Al + 3 SiO2 = 6 P + 5 Al2O3 + 3 Na2SiO3
CCl3 + HCl2 = CH4 + Cl =>
CCl3 + 4 HCl2 = CH4 + 11 Cl
AlBr3(aq) + Fe(NO3)3(aq) = AlFe(s) + Br(NO3)(aq) =>
AlBr3(aq) + Fe(NO3)3(aq) = AlFe(s) + 3 Br(NO3)(aq)
O2 + C6H12 = C2H2O4 + H2O =>
15 O2 + 2 C6H12 = 6 C2H2O4 + 6 H2O
Ca + SiO3 = CaSiO3 =>
Ca + SiO3 = CaSiO3
F2 + ZnCl2 = F2Zn + Cl2 =>
F2 + ZnCl2 = F2Zn + Cl2
CaC2O4 + CaCl2 = [Ca2(C2O4)]Cl2 =>
CaC2O4 + CaCl2 = [Ca2(C2O4)]Cl2
O2 + C6H12 = C2H2O4 + H2O =>
15 O2 + 2 C6H12 = 6 C2H2O4 + 6 H2O
CuBr3 + Mg = CuMg4 + Br =>
CuBr3 + 4 Mg = CuMg4 + 3 Br
HNO3 + Na = NH3 + H2O + NaNO3 =>
9 HNO3 + 8 Na = NH3 + 3 H2O + 8 NaNO3
Ca(No3)2 + NaCl = CaCl2 + NaNo3 =>
Ca(No3)2 + 2 NaCl = CaCl2 + 2 NaNo3
CuBr3 + Mg = CuMg4 + Br =>
CuBr3 + 4 Mg = CuMg4 + 3 Br
Ca + SiO3 = CaSiO3 =>
Ca + SiO3 = CaSiO3
(C17H33COO)Na + HCl = (C17H33COOH) + NaCl =>
(C17H33COO)Na + HCl = (C17H33COOH) + NaCl
CuBr3 + Mg = CuMg4 + Br =>
CuBr3 + 4 Mg = CuMg4 + 3 Br
C15H31COOC30H61 + O2 = CO2H2O =>
C15H31COOC30H61 + 68 O2 = 46 CO2H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Be(OH)2 + As(OH)3 + NaOH + N2 = NaBe4(AsO7) + H2O + (NH4)2HAsO4 =>
8 Be(OH)2 + 3 As(OH)3 + 2 NaOH + N2 = 2 NaBe4(AsO7) + 9 H2O + (NH4)2HAsO4
CuBr3 + Mg = CuMg4 + Br =>
CuBr3 + 4 Mg = CuMg4 + 3 Br
Zn + PbNh = ZnNh + Pb =>
Zn + PbNh = ZnNh + Pb
HSO2 + CaOH = CaSO2 + H2O =>
HSO2 + CaOH = CaSO2 + H2O
H2MnO3 + KClO3 + Na2CO3 = Na2MnO4 + KCl + CO2 + H2O =>
3 H2MnO3 + KClO3 + 3 Na2CO3 = 3 Na2MnO4 + KCl + 3 CO2 + 3 H2O
Ce2 + N2 = NCe =>
Ce2 + N2 = 2 NCe
C7H6O2 + NaOH = C7H5NaO2 + H2O =>
C7H6O2 + NaOH = C7H5NaO2 + H2O
Ag2S + Al = Ag + Al2S3 =>
3 Ag2S + 2 Al = 6 Ag + Al2S3
O7H7Cl7 = O8H8 + Cl9 =>
72 O7H7Cl7 = 63 O8H8 + 56 Cl9
S + SO4{2-} + OH{-} = SO2{2-} + H2O =>
2 S + SO4{2-} + 4 OH{-} = 3 SO2{2-} + 2 H2O
CH4 + O = COH4 =>
CH4 + O = COH4
CH3COONH4 + H2SO4 = (NH4)2SO4 + CH3COOH =>
2 CH3COONH4 + H2SO4 = (NH4)2SO4 + 2 CH3COOH
KMnO4 + HNO2 + H2SO4 = HNO3 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 HNO2 + 3 H2SO4 = 5 HNO3 + 2 MnSO4 + K2SO4 + 3 H2O
Ca + SiO3 = CaSiO3 =>
Ca + SiO3 = CaSiO3
F2 + NaOH = F2O + NaF + H2O =>
2 F2 + 2 NaOH = F2O + 2 NaF + H2O
Te + O2 = Te2O3 =>
4 Te + 3 O2 = 2 Te2O3
FeO3(S) + CO(g) = Fe(S) + CO2(g) =>
FeO3(S) + 3 CO(g) = Fe(S) + 3 CO2(g)
BH3 + NH3 = BH3NH3 =>
BH3 + NH3 = BH3NH3
H2SO4(aq) + Ca(OH)2(aq) = H2O(l) + CaSO4 =>
H2SO4(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaSO4
Ca(OH)2 + H2BO2 = CaBO2 + H2O =>
Ca(OH)2 + H2BO2 = CaBO2 + 2 H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
Ca + SiO3 = CaSiO3 =>
Ca + SiO3 = CaSiO3
Ph3COMgBr + H2O = Ph3COH + MgBr(OH) =>
Ph3COMgBr + H2O = Ph3COH + MgBr(OH)
Br2 + CaF2 = Ca + BrF =>
Br2 + CaF2 = Ca + 2 BrF
CuCl2*6H2O = CuCl2 + H2O =>
CuCl2*6H2O = CuCl2 + 6 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/23
Équations équilibrées sur01/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
