| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgBr2(s) = Br2(aq)Mg(s)
C5H12 + CO2 = C5HCO2 + CH2O =>
19 C5H12 + 63 CO2 = 8 C5HCO2 + 110 CH2O
CsIO3 + Li2S2O2 = Cs2S2O2 + LiIO3 =>
2 CsIO3 + Li2S2O2 = Cs2S2O2 + 2 LiIO3
H2SO4 + Cr = H2 + Cr2(SO4)3 =>
3 H2SO4 + 2 Cr = 3 H2 + Cr2(SO4)3
Cl2CNOH = ClCNO + HCl =>
Cl2CNOH = ClCNO + HCl
C12H29NO4S + C2H4O = C14H33NO5S =>
C12H29NO4S + C2H4O = C14H33NO5S
C6H12O6 + O2 = CO2 + H2O = =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al2O3 + SiCl4 = AlCl3 + SiO2 =>
2 Al2O3 + 3 SiCl4 = 4 AlCl3 + 3 SiO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
LiCl + NaO = Li2O + NaCl2 =>
2 LiCl + NaO = Li2O + NaCl2
Pb + NaOH + H2O = Na2[Pb(OH)4] + H2 =>
Pb + 2 NaOH + 2 H2O = Na2[Pb(OH)4] + H2
H2NO3 + Fe(OH)3 = Fe2(NO3)3 + H2O =>
3 H2NO3 + 2 Fe(OH)3 = Fe2(NO3)3 + 6 H2O
PbCO3 + HCl = CO2 + PbCl2 + H2O =>
PbCO3 + 2 HCl = CO2 + PbCl2 + H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Pb2S2(s) + HCl(aq) = PbCl2(s) + H2S(g) =>
Pb2S2(s) + 4 HCl(aq) = 2 PbCl2(s) + 2 H2S(g)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Mo(OH)4SO4 + NH4OH = (NH4)2MoO4 + (NH4)2SO4 + H2O =>
Mo(OH)4SO4 + 4 NH4OH = (NH4)2MoO4 + (NH4)2SO4 + 4 H2O
C2H5OH + Cr2O7{-2} + H{+} = CH3CHO + Cr{+3} + H2O =>
3 C2H5OH + Cr2O7{-2} + 8 H{+} = 3 CH3CHO + 2 Cr{+3} + 7 H2O
C8H10 + H2O = CH4 + CO2 =>
4 C8H10 + 22 H2O = 21 CH4 + 11 CO2
C6H12ONaOCl = C6H10OH2ONaCl =>
C6H12ONaOCl = C6H10OH2ONaCl
N2O5 + NaOH = N(OH)5 + Na2O =>
N2O5 + 10 NaOH = 2 N(OH)5 + 5 Na2O
SnO + H = Sn + OH =>
SnO + H = Sn + OH
NiSO4DMG = [Ni(DMG)]SO4 =>
NiSO4DMG = [Ni(DMG)]SO4
LiOH + NH4Br = LiBr + NH4OH =>
LiOH + NH4Br = LiBr + NH4OH
V2O5 + C2H6O + H2SO4 = VOSO4 + H2O + C2H4O =>
V2O5 + C2H6O + 2 H2SO4 = 2 VOSO4 + 3 H2O + C2H4O
NaCO3(aq)HNO3(aq) = HCO3NaNO3 =>
NaCO3(aq)HNO3(aq) = HCO3NaNO3
NiCl2 + CaOCl2 + NaOH + H2O = Ni(OH)3 + CaCl2 + NaCl =>
2 NiCl2 + CaOCl2 + 4 NaOH + H2O = 2 Ni(OH)3 + CaCl2 + 4 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KNO3 + Cr2O3 + KOH = KNO2 + K2CrO4 + H2O =>
3 KNO3 + Cr2O3 + 4 KOH = 3 KNO2 + 2 K2CrO4 + 2 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Mg + NiO = NiMgO =>
Mg + NiO = NiMgO
MnO4{-} + S2O3{-2} + H{+} = Mn{+2} + SO4{-2} + H2O =>
8 MnO4{-} + 5 S2O3{-2} + 14 H{+} = 8 Mn{+2} + 10 SO4{-2} + 7 H2O
Ba3N2(s) + H2O(l) = Ba(OH)2(aq) + NH3(g) =>
Ba3N2(s) + 6 H2O(l) = 3 Ba(OH)2(aq) + 2 NH3(g)
C2H2Ba(OH)2 = C2BaH2(OH)2 =>
C2H2Ba(OH)2 = C2BaH2(OH)2
CH3CH2CHOHCOOHNaOH = CH3CH2CHOHCOONaH2O =>
CH3CH2CHOHCOOHNaOH = CH3CH2CHOHCOONaH2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MgOH2 = MgO + H2 =>
MgOH2 = MgO + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3CH2N(CH2CH2OH)2 + SOCl2 = CH3CH2N(CH2CH2Cl)2 + HCl + SO2 =>
CH3CH2N(CH2CH2OH)2 + 2 SOCl2 = CH3CH2N(CH2CH2Cl)2 + 2 HCl + 2 SO2
Sb2S3 + NaOH + S = Na3SbS4 + Na2SO4 + H2O =>
Sb2S3 + 8 NaOH + 6 S = 2 Na3SbS4 + Na2SO4 + 4 H2O
Sn(OH)4 + NaOH = Na2SnO3 + H2O =>
Sn(OH)4 + 2 NaOH = Na2SnO3 + 3 H2O
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
H3BO3 + Na2O2 = Na2[B2(O2)2(OH)4] + H2 =>
2 H3BO3 + Na2O2 = Na2[B2(O2)2(OH)4] + H2
C18O3H + O2 = CO2 + H2O =>
4 C18O3H + 67 O2 = 72 CO2 + 2 H2O
Fe2(SO4)3 + H2O + NH3 = (NH4)2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 H2O + 6 NH3 = 3(NH4)2SO4 + 2 Fe(OH)3
Mg(s) + FeCl3(l) = MgCl2(l) + Fe(s) =>
3 Mg(s) + 2 FeCl3(l) = 3 MgCl2(l) + 2 Fe(s)
C2H4O2 + CaCO3 = Ca(C2H3O2)2 + H2O + CO2 =>
2 C2H4O2 + CaCO3 = Ca(C2H3O2)2 + H2O + CO2
Zn + Cl2 + Na2CO3 = ZnCO3 + NaCl =>
Zn + Cl2 + Na2CO3 = ZnCO3 + 2 NaCl
LiSO4 + NH4Cl = NH4(SO4) + LiCl =>
LiSO4 + NH4Cl = NH4(SO4) + LiCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/27/24
Équations équilibrées sur05/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
