| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al + 3 CUSO4*5H2O = Al2(SO4)3 + 3 CU + 15 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Al + Cr{3+} = Al{3+} + Cr{2+} =>
Al + 3 Cr{3+} = Al{3+} + 3 Cr{2+}
Na2O + Br2 = NaBr + O2 =>
2 Na2O + 2 Br2 = 4 NaBr + O2
Ni + Pb(C2H3O2)2 = C4H6NiO4 + Pb =>
Ni + Pb(C2H3O2)2 = C4H6NiO4 + Pb
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3
SnCl2 + K2Cr2O7 + H2SO4 = SnSO4 + SnCl4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 SnCl2 + K2Cr2O7 + 7 H2SO4 = 3 SnSO4 + 3 SnCl4 + Cr2(SO4)3 + K2SO4 + 7 H2O
Zn(NO3)2 + KIO3 = Zn(IO3)2 + K(NO3) =>
Zn(NO3)2 + 2 KIO3 = Zn(IO3)2 + 2 K(NO3)
CH4COOH + NaCO3 = CH4COONa + H2O + CO2 =>
10 CH4COOH + 9 NaCO3 = 9 CH4COONa + 7 H2O + 11 CO2
NH4Cl + H2O = H3O + NH3 + Cl =>
NH4Cl + H2O = H3O + NH3 + Cl
HClO = H + ClO =>
HClO = H + ClO
Br2 + CoI3 = CoBr + I =>
Br2 + 2 CoI3 = 2 CoBr + 6 I
HCOOH + C3H7OH = HCOOC3H7 + H2O =>
HCOOH + C3H7OH = HCOOC3H7 + H2O
Br2 + CoI3 = I2 + CoBr3 =>
3 Br2 + 2 CoI3 = 3 I2 + 2 CoBr3
P2O3 + KOH = KPO2 + H2O =>
P2O3 + 2 KOH = 2 KPO2 + H2O
Fe + H2S = FeS + H =>
Fe + H2S = FeS + 2 H
N3 + H2O = NH3 + OH =>
N3 + 9 H2O = 3 NH3 + 9 OH
PBO + CO = PB + CO2 =>
PBO + CO = PB + CO2
Mg + As = MgAs =>
Mg + As = MgAs
SO4 + H2O = H2SO4 + O2 =>
2 SO4 + 2 H2O = 2 H2SO4 + O2
FeBr3 + (NH4)2S = Fe2S3 + NH4Br =>
2 FeBr3 + 3(NH4)2S = Fe2S3 + 6 NH4Br
H2Br2 = HBr =>
H2Br2 = 2 HBr
Zn + H2SO4 + KMnO4 = ZnSO4 + K2SO4 + MnO2 + H2O =>
3 Zn + 4 H2SO4 + 2 KMnO4 = 3 ZnSO4 + K2SO4 + 2 MnO2 + 4 H2O
Na2WO4 + HCl + Zn = WO2 + ZnCl2 + NaCl + H2O =>
Na2WO4 + 4 HCl + Zn = WO2 + ZnCl2 + 2 NaCl + 2 H2O
H4P2O7 = HPO3 + H2O =>
H4P2O7 = 2 HPO3 + H2O
Li + H2S = Li2S + H2 =>
2 Li + H2S = Li2S + H2
NH4 + I = NI3 + H2 =>
NH4 + 3 I = NI3 + 2 H2
FeCl3 + KCN = K3[Fe(CN)6] + KCl =>
FeCl3 + 6 KCN = K3[Fe(CN)6] + 3 KCl
Li2SO4 + Ba(OH)2 = BaSO4 + Li(OH) =>
Li2SO4 + Ba(OH)2 = BaSO4 + 2 Li(OH)
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
Ca(OH)2 + Al + H2O = Ca(Al(OH)4)2 + H2 =>
Ca(OH)2 + 2 Al + 6 H2O = Ca(Al(OH)4)2 + 3 H2
Fe2(SO4)3 + K2S = Fe2S3 + K2SO4 =>
Fe2(SO4)3 + 3 K2S = Fe2S3 + 3 K2SO4
NaCl + Ba = NaClBa =>
NaCl + Ba = NaClBa
C4H10FO2P + O2 = H3PO4 + CO2 + HF + H2O =>
2 C4H10FO2P + 13 O2 = 2 H3PO4 + 8 CO2 + 2 HF + 6 H2O
H3BO3 = B2O3 + H2O =>
2 H3BO3 = B2O3 + 3 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Pd + Br2 = PdBr =>
2 Pd + Br2 = 2 PdBr
C5 + O2 = C5O2 =>
C5 + O2 = C5O2
HI + NaHCO3 = NaI + H2O + CO2 =>
HI + NaHCO3 = NaI + H2O + CO2
Mn + Cr2O3 = MnO3 + Cr =>
Mn + Cr2O3 = MnO3 + 2 Cr
V + ZnBr2 = VBr3 + Zn =>
2 V + 3 ZnBr2 = 2 VBr3 + 3 Zn
H3N = H2 + N2 =>
2 H3N = 3 H2 + N2
Sn(OH)2 + NaOH = Na2[Sn(OH)4] =>
Sn(OH)2 + 2 NaOH = Na2[Sn(OH)4]
CaCl2(aq) + K2CO3(aq) = KCl(aq) + CaCO3(aq) =>
CaCl2(aq) + K2CO3(aq) = 2 KCl(aq) + CaCO3(aq)
Na2S + (CH3COO)2Pb = Na2Pb + (CH3COO)2S =>
Na2S + (CH3COO)2Pb = Na2Pb + (CH3COO)2S
Mg + P = MgP =>
Mg + P = MgP
MnSO4 + KClO3 + KOH = K2MnO4 + KCl + H2O + K2SO4 =>
3 MnSO4 + 2 KClO3 + 12 KOH = 3 K2MnO4 + 2 KCl + 6 H2O + 3 K2SO4
CoO(OH) + HCl = Cl2 + CoCl2 + H2O =>
2 CoO(OH) + 6 HCl = Cl2 + 2 CoCl2 + 4 H2O
Cu(OH)2 + Na2CO3 = (CuOH)2CO3 + NaOH =>
2 Cu(OH)2 + Na2CO3 = (CuOH)2CO3 + 2 NaOH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/22/24
Équations équilibrées sur11/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
