| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(OH)2 + 2 KHC8H8O4 = Ba(KC8H8O4)2 + 2 H2O
NaS + Cl = NaCl + S =>
NaS + Cl = NaCl + S
C6H9AlO6 + Cu3(PO4)2 = C6H9Al(PO4)2 + Cu3O6 =>
C6H9AlO6 + Cu3(PO4)2 = C6H9Al(PO4)2 + Cu3O6
Pb4 + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb4 + 8 H3PO4 = 12 H2 + 4 Pb3(PO4)2
LiSiO3 + HNO3 = LiNO3 + HSiO3 =>
LiSiO3 + HNO3 = LiNO3 + HSiO3
AgNO3 + CO2 = Ag2CO3 + N2O5 =>
2 AgNO3 + CO2 = Ag2CO3 + N2O5
CHON + H2O = CH4 + CO3 + NH3 =>
5 CHON + 7 H2O = CH4 + 4 CO3 + 5 NH3
ZnCl2 + CoCl2 + H2O = ZnCo3O4 + HCl =>
ZnCl2 + 3 CoCl2 + 4 H2O = ZnCo3O4 + 8 HCl
HCOOH + KCN = HCN + KCOOH =>
HCOOH + KCN = HCN + KCOOH
KOH + CIH = KH + CIOH =>
KOH + CIH = KH + CIOH
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
C8H8O + Br2 = C8H7BrO + HBr =>
C8H8O + Br2 = C8H7BrO + HBr
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C13H10 + MnO4 = CO2 + MnO2 + H2O =>
2 C13H10 + 31 MnO4 = 26 CO2 + 31 MnO2 + 10 H2O
SiO2 + Cr2O3 = Cr2(SiO3)3 =>
3 SiO2 + Cr2O3 = Cr2(SiO3)3
C2H5OH + H2 + I2 = C2H5I + H2O =>
2 C2H5OH + H2 + I2 = 2 C2H5I + 2 H2O
Zn3(PO4)2 + CH3COOH = (CH3COO)Zn + H + PO4 =>
Zn3(PO4)2 + 3 CH3COOH = 3(CH3COO)Zn + 3 H + 2 PO4
C3H8Br2 = C3H7BrHBr =>
C3H8Br2 = C3H7BrHBr
Na + I = NaI =>
Na + I = NaI
Al2(CO3)3 + Li2O = Li2(CO3) + Al2O3 =>
Al2(CO3)3 + 3 Li2O = 3 Li2(CO3) + Al2O3
Hg(NO3)2 + K2SO4 = HgSO4 + K2(NO3)2 =>
Hg(NO3)2 + K2SO4 = HgSO4 + K2(NO3)2
MgBr2(aq) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + PbBr2(aq) =>
MgBr2(aq) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + PbBr2(aq)
HCH3COO + NH3 = NH4CH3COO =>
HCH3COO + NH3 = NH4CH3COO
H2NCOONH4 = CH4N2O + H2O =>
H2NCOONH4 = CH4N2O + H2O
Pb(NO3) + NaCl = PbCl + NaNO3 =>
Pb(NO3) + NaCl = PbCl + NaNO3
CH4 + O2 = HCOH + H2O =>
CH4 + O2 = HCOH + H2O
NaCH3COO + O2 = CO2 + H2O + NaOH =>
NaCH3COO + 2 O2 = 2 CO2 + H2O + NaOH
N2H4O3 + CH2 = CO + H2O + N2 =>
2 N2H4O3 + CH2 = CO + 5 H2O + 2 N2
Li + MgI = Mg + LiI =>
Li + MgI = Mg + LiI
AgClO3 = AgCl(s) + O2 =>
2 AgClO3 = 2 AgCl(s) + 3 O2
FeS2 + O2 + NaOH = Fe(OH)3 + Na2SO4 + H2O =>
4 FeS2 + 15 O2 + 16 NaOH = 4 Fe(OH)3 + 8 Na2SO4 + 2 H2O
Na2CO3 + AlSO4 = Al2CO3 + NaSO4 =>
Na2CO3 + 2 AlSO4 = Al2CO3 + 2 NaSO4
C2H4(g) + O2 = CO2(g) + H2O =>
C2H4(g) + 3 O2 = 2 CO2(g) + 2 H2O
N2H4 + FeO2H = Fe3O4 + N + H2O =>
N2H4 + 12 FeO2H = 4 Fe3O4 + 2 N + 8 H2O
Cr(HCO3)2 + HBr = CrBr2 + H(HCO3) =>
Cr(HCO3)2 + 2 HBr = CrBr2 + 2 H(HCO3)
KMnO4 + CrCl3 + KOH = K2CrO4 + MnO2 + KCl + H2O =>
KMnO4 + CrCl3 + 4 KOH = K2CrO4 + MnO2 + 3 KCl + 2 H2O
Na{+} + AlO2H2Cl + O{2-} = Al2O3 + NaCl + H2O =>
2 Na{+} + 2 AlO2H2Cl + O{2-} = Al2O3 + 2 NaCl + 2 H2O
Zn + (CaOH)2 = ZnOH + Ca =>
2 Zn + (CaOH)2 = 2 ZnOH + 2 Ca
C3H8O + NaHCO = CO2 + NaOH + C3H8 =>
2 C3H8O + NaHCO = CO2 + NaOH + 2 C3H8
Fe2S3 + AgNO3 = Ag2S + Fe(NO3)3 =>
Fe2S3 + 6 AgNO3 = 3 Ag2S + 2 Fe(NO3)3
Cu(OH)2 + O2 = CuO2 + H2O =>
2 Cu(OH)2 + O2 = 2 CuO2 + 2 H2O
NaCHO3 + C2H4O2 = NaC2H3O2 + H2O + CO2 =>
NaCHO3 + C2H4O2 = NaC2H3O2 + H2O + CO2
Ni(NO3)2 + NH3 = NiNH3 + NO3 =>
Ni(NO3)2 + NH3 = NiNH3 + 2 NO3
[Fe(NO3)] + KH2PO4 = FePO4 + KH2NO3 =>
[Fe(NO3)] + KH2PO4 = FePO4 + KH2NO3
CH3COOC2H5 + I2 + H2O = C2H5I + CH3COOH =>
5 CH3COOC2H5 + 2 I2 + 2 H2O = 4 C2H5I + 6 CH3COOH
SnCl2 + Bi(NO3)3 + KOH = K2[Sn(OH)6] + KNO3 + KCl + Bi =>
3 SnCl2 + 2 Bi(NO3)3 + 18 KOH = 3 K2[Sn(OH)6] + 6 KNO3 + 6 KCl + 2 Bi
BaFeO4 + HCl = FeCl3 + BaCl2 + H2O + Cl2 =>
2 BaFeO4 + 16 HCl = 2 FeCl3 + 2 BaCl2 + 8 H2O + 3 Cl2
N2(s) + O2(g) = N2O(g) =>
2 N2(s) + O2(g) = 2 N2O(g)
(Mn(H2O)6){3+} = MnO(OH)2 + Mn{2+} + H{+} + H2O =>
2(Mn(H2O)6){3+} = MnO(OH)2 + Mn{2+} + 4 H{+} + 9 H2O
H2O2 + CH4N2O = CH6N2O + O =>
H2O2 + CH4N2O = CH6N2O + 2 O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/30/24
Équations équilibrées sur06/29/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
