Équations équilibrées la veille | Équations équilibrées le lendemain |
S8 + 8 NO2 = 8 SO2 + 4 N2
Sn(OH)4 + NaOH = Na4SnO4 + H2O =>
Sn(OH)4 + 4 NaOH = Na4SnO4 + 4 H2O
Mg(OH)2 + HCl = MgCl2 + H2(O) =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2(O)
Sb + NaOH + H2O = Na2Sb(OH)4 + H2 =>
Sb + 2 NaOH + 2 H2O = Na2Sb(OH)4 + H2
Al + Cu(ClO2)2 = Al(ClO2)3 + Cu2 =>
4 Al + 6 Cu(ClO2)2 = 4 Al(ClO2)3 + 3 Cu2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Al + Cu(ClO2)2 = Al(ClO2)3 + Cu2 =>
4 Al + 6 Cu(ClO2)2 = 4 Al(ClO2)3 + 3 Cu2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C2H5Cl + NH3 = (C2H5)2NH + HCl =>
2 C2H5Cl + NH3 = (C2H5)2NH + 2 HCl
MgSO4 + LiBr = Li2SO4 + MgBr2 =>
MgSO4 + 2 LiBr = Li2SO4 + MgBr2
HBr + Cl = HCl + Br =>
HBr + Cl = HCl + Br
NaClO + NaOH + BiOCl = NaBiO3 + NaCl + H2O =>
NaClO + 2 NaOH + BiOCl = NaBiO3 + 2 NaCl + H2O
(NH4)2SO4 + Pb(OH) = NH4(OH) + Pb2SO4 =>
(NH4)2SO4 + 2 Pb(OH) = 2 NH4(OH) + Pb2SO4
Fe2(SO4)2 + HNO3 + H2SO4 = Fe2(SO4)3 + H2O + NO2 =>
Fe2(SO4)2 + 2 HNO3 + H2SO4 = Fe2(SO4)3 + 2 H2O + 2 NO2
HI + NaCO3 = HCO3 + NaI =>
HI + NaCO3 = HCO3 + NaI
Al + Cu(ClO2)2 = Al(ClO2)3 + Cu2 =>
4 Al + 6 Cu(ClO2)2 = 4 Al(ClO2)3 + 3 Cu2
MgSO4 + LiBr = Li2SO4 + MgBr2 =>
MgSO4 + 2 LiBr = Li2SO4 + MgBr2
Ba(NO3)2(aq) + H2SO4(aq) = HNO3(aq) + BaSO4(aq) =>
Ba(NO3)2(aq) + H2SO4(aq) = 2 HNO3(aq) + BaSO4(aq)
Al + Cu(ClO2)2 = Al(ClO2)3 + Cu2 =>
4 Al + 6 Cu(ClO2)2 = 4 Al(ClO2)3 + 3 Cu2
SO2 + MnO4{-} + H2O = Mn{2+} + SO4{2-} + H{+} =>
5 SO2 + 2 MnO4{-} + 2 H2O = 2 Mn{2+} + 5 SO4{2-} + 4 H{+}
CH3CH2CH2CHO + Ag(NH3)2{+} + OH{-} = CH3CH2CH2COOH + Ag + NH3 + H2O =>
CH3CH2CH2CHO + 2 Ag(NH3)2{+} + 2 OH{-} = CH3CH2CH2COOH + 2 Ag + 4 NH3 + H2O
MgSO4 + LiBr = Li2SO4 + MgBr2 =>
MgSO4 + 2 LiBr = Li2SO4 + MgBr2
Pb(NO3)2 + Al2 + (SO4) = Pb(SO4) + Al2(NO3)2 =>
Pb(NO3)2 + Al2 + (SO4) = Pb(SO4) + Al2(NO3)2
KClO3 + Sb2S3 = Sb2O3 + SO + KCl =>
2 KClO3 + Sb2S3 = Sb2O3 + 3 SO + 2 KCl
Al2O3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(g) =>
Al2O3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(g)
Mg3 + H2 = MgH2 =>
Mg3 + 3 H2 = 3 MgH2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
PbBr4 + Cl2 = PbCl2 + Br4 =>
PbBr4 + Cl2 = PbCl2 + Br4
Ag3PO4 + HNO3 = Ag2HPO4 + AgNO3 =>
Ag3PO4 + HNO3 = Ag2HPO4 + AgNO3
HCOOH + MgO = Mg(COOH)2 + H2O =>
2 HCOOH + MgO = Mg(COOH)2 + H2O
C6H5NO2 + Fe(OH)2 + H2O = C6H5NH2 + Fe(OH)3 =>
C6H5NO2 + 6 Fe(OH)2 + 4 H2O = C6H5NH2 + 6 Fe(OH)3
MnCl2(s) + Al(s) = Mn(s) + AlCl3(s) =>
3 MnCl2(s) + 2 Al(s) = 3 Mn(s) + 2 AlCl3(s)
Al + Cu(ClO2)2 = Al(ClO2)3 + Cu2 =>
4 Al + 6 Cu(ClO2)2 = 4 Al(ClO2)3 + 3 Cu2
KClO3 + Sb2S3 = Sb2O3 + SO + KCl =>
2 KClO3 + Sb2S3 = Sb2O3 + 3 SO + 2 KCl
MgSO4 + LiBr = Li2SO4 + MgBr2 =>
MgSO4 + 2 LiBr = Li2SO4 + MgBr2
H{+} + Cr2O72{-} + SO32{-} = SO42{-} + Cr3 + H2O =>
60 H{+} + 60 Cr2O72{-} + 429 SO32{-} = 429 SO42{-} + 40 Cr3 + 30 H2O
KClO3 + Sb2S3 = Sb2O3 + SO + KCl =>
2 KClO3 + Sb2S3 = Sb2O3 + 3 SO + 2 KCl
KClO3 + H2SO4 + FeSO4 = Fe2(SO4)3 + K2SO4 + Cl2 + H2O =>
2 KClO3 + 6 H2SO4 + 10 FeSO4 = 5 Fe2(SO4)3 + K2SO4 + Cl2 + 6 H2O
Al + Cu(ClO2)2 = Al(ClO2)3 + Cu2 =>
4 Al + 6 Cu(ClO2)2 = 4 Al(ClO2)3 + 3 Cu2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
SbH3 + K2Cr2O7 + H2SO4 = H3SbO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 SbH3 + 4 K2Cr2O7 + 16 H2SO4 = 3 H3SbO4 + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
K2MnO4 + HCl + H2S = KCl + MnCl2 + H2O + SO2 =>
3 K2MnO4 + 12 HCl + 2 H2S = 6 KCl + 3 MnCl2 + 8 H2O + 2 SO2
FeO + H(NO3) = Fe(NO3)3 + NO2 + H2O =>
FeO + 4 H(NO3) = Fe(NO3)3 + NO2 + 2 H2O
BaC2H3O2 + NaP = BaP + NaC2H3O2 =>
BaC2H3O2 + NaP = BaP + NaC2H3O2
Fe + Na2CrO7 = FeCrO7 + Na2 =>
Fe + Na2CrO7 = FeCrO7 + Na2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
As2(SO4)3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2(SO4)3 + 4 HNO3 + 16 H2O = 6 H3AsO4 + 9 H2SO4 + 4 NO
Na2SO3 + Ca3(PO4)2 = Na3PO4 + CaSO3 =>
3 Na2SO3 + Ca3(PO4)2 = 2 Na3PO4 + 3 CaSO3
KClAgF = KFAgCl =>
KClAgF = KFAgCl
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 |
Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/07/24
Équations équilibrées sur02/06/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.