| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C6H12O6 + CuOH = Cu + C6H12O7 + H2O =>
C6H12O6 + 2 CuOH = 2 Cu + C6H12O7 + H2O
Zn + Pb2N = ZnN + Pb =>
Zn + Pb2N = ZnN + 2 Pb
(C2H5)4NBr + HNO3 + AgNO3 = CH3CH2CH2CH2CHCH2 + AgBr + NCH2CH3NO3 + H2O =>
5(C2H5)4NBr + 6 HNO3 + 5 AgNO3 = 4 CH3CH2CH2CH2CHCH2 + 5 AgBr + 8 NCH2CH3NO3 + 9 H2O
Ca + CO3 = CaCO3 =>
Ca + CO3 = CaCO3
Al2(SO4)3 + CuCO4 = Al2(CO4)3 + CuSO4 =>
Al2(SO4)3 + 3 CuCO4 = Al2(CO4)3 + 3 CuSO4
Fe(OH)3 + HBr = FeBr3 + H2O =>
Fe(OH)3 + 3 HBr = FeBr3 + 3 H2O
Ca + Mn04 = Ca(Mn04)2 =>
Ca + 2 Mn04 = Ca(Mn04)2
HBrO3 + H2S = H2SO4 + HBr =>
4 HBrO3 + 3 H2S = 3 H2SO4 + 4 HBr
Ca + Mn04 = Ca(Mn04)2 =>
Ca + 2 Mn04 = Ca(Mn04)2
CH3CH2CH2BrCH2 + NaOH = CH3CH2CH2OHCH2 + NaBr =>
CH3CH2CH2BrCH2 + NaOH = CH3CH2CH2OHCH2 + NaBr
Zn(OH)2 + ZnCl2 = Zn(OH)Cl =>
Zn(OH)2 + ZnCl2 = 2 Zn(OH)Cl
CH3CH2CH2CH3 + O2 = CH3COOH + H2O =>
2 CH3CH2CH2CH3 + 5 O2 = 4 CH3COOH + 2 H2O
CuCl2 + Pb(NO3)2 = Cu(NO3)2 + PbCl2 =>
CuCl2 + Pb(NO3)2 = Cu(NO3)2 + PbCl2
Ca + Mn04 = Ca(Mn04)2 =>
Ca + 2 Mn04 = Ca(Mn04)2
Ni(s) + Ag{+} = Ag(s) + Ni{2+} =>
Ni(s) + 2 Ag{+} = 2 Ag(s) + Ni{2+}
NH4Cl + KOH = KCl + NH4OH = KCl + H2O + NH3 =>
NH4Cl + KOH = KCl + NH4OH
CH3COOAg = Ag + CO2 + C2H6 =>
2 CH3COOAg = 2 Ag + 2 CO2 + C2H6
CH3CH2CH2CH3 + O2 = CH3COOH + H2O =>
2 CH3CH2CH2CH3 + 5 O2 = 4 CH3COOH + 2 H2O
CH3COOAg = CH3COO{-} + Ag{+} =>
CH3COOAg = CH3COO{-} + Ag{+}
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
HgNO3 + NH4I = HgI + NH4NO3 =>
HgNO3 + NH4I = HgI + NH4NO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
BaCl2 + Li3PO4(s) = Ba3(PO4)2 + LiCl =>
3 BaCl2 + 2 Li3PO4(s) = Ba3(PO4)2 + 6 LiCl
PbO2 + CrS3 + H2SO4 = PbSO4 + H2Cr2O7 + H2O =>
24 PbO2 + 2 CrS3 + 18 H2SO4 = 24 PbSO4 + H2Cr2O7 + 17 H2O
FeCl2 + AgNO3 = AgCl + Fe(NO3)2 =>
FeCl2 + 2 AgNO3 = 2 AgCl + Fe(NO3)2
CH3COOAg = CH3COO{-} + Ag{+} =>
CH3COOAg = CH3COO{-} + Ag{+}
CH3CH2CH2CH3 + O2 = CH3COOH + H2O =>
2 CH3CH2CH2CH3 + 5 O2 = 4 CH3COOH + 2 H2O
NaCO3 + BaCl2 = NaCl2 + Ba2(CO3)2 =>
2 NaCO3 + 2 BaCl2 = 2 NaCl2 + Ba2(CO3)2
ZnO + K2O = K2ZnO2 =>
ZnO + K2O = K2ZnO2
SO3 + LiOH = LiO3 + SOH =>
SO3 + LiOH = LiO3 + SOH
CH3COOAg = CH3COO{-} + Ag{+} =>
CH3COOAg = CH3COO{-} + Ag{+}
AlSO4 + C = AlS + CO4 =>
AlSO4 + C = AlS + CO4
Ca(OH)2 + Na3PO4 = Ca3(PO4)2 + NaOH =>
3 Ca(OH)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaOH
C4H6Cl2 + Zn = C4H6Cl2Zn2 =>
C4H6Cl2 + 2 Zn = C4H6Cl2Zn2
CH3COOAg = CH3COO{-} + Ag{+} =>
CH3COOAg = CH3COO{-} + Ag{+}
Sr(OH)2 + KI = SrI2 + KOH =>
Sr(OH)2 + 2 KI = SrI2 + 2 KOH
CH3CH2CH2CH3 + O2 = CH3COOH + H2O =>
2 CH3CH2CH2CH3 + 5 O2 = 4 CH3COOH + 2 H2O
CaCO3 + HNO3 = H2O + CO2 + Ca(NO3)2 =>
CaCO3 + 2 HNO3 = H2O + CO2 + Ca(NO3)2
SO32{-} + H{+} + MnO4 = SO42{-} + Mn2{+} + H2O =>
3 SO32{-} + 4 H{+} + 8 MnO4 = 3 SO42{-} + 4 Mn2{+} + 2 H2O
CH3CH2CH2CH3 + O2 = CH3COOH + H2O =>
2 CH3CH2CH2CH3 + 5 O2 = 4 CH3COOH + 2 H2O
C2H4OHNH2(CO2) + Cu = CuC2H4OHNH2 + CO2 =>
C2H4OHNH2(CO2) + Cu = CuC2H4OHNH2 + CO2
BH10 + O2 = B2O3 + H2O =>
4 BH10 + 13 O2 = 2 B2O3 + 20 H2O
CH4(g) + O(g) = CO2(g) + H2O(aq) =>
CH4(g) + 4 O(g) = CO2(g) + 2 H2O(aq)
CuCO3 + Ca(NO3)2 = CaCO3 + Cu(NO3)2 =>
CuCO3 + Ca(NO3)2 = CaCO3 + Cu(NO3)2
Ca + Mn04 = Ca(Mn04)2 =>
Ca + 2 Mn04 = Ca(Mn04)2
Fe + NaOH = Fe(OH) + Na =>
Fe + NaOH = Fe(OH) + Na
CH3COOAg = CH3COO{-} + Ag{+} =>
CH3COOAg = CH3COO{-} + Ag{+}
ZnSO + NaOH = ZnOH + NaSO =>
ZnSO + NaOH = ZnOH + NaSO
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/22/24
Équations équilibrées sur10/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
