| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 HlCl3 + Al = 3 HlCl2 + AlCl3
KI + NHO3 = KNO3 + NO + I2 + H2O =>
6 KI + 8 NHO3 = 6 KNO3 + 2 NO + 3 I2 + 4 H2O
CH3COOH + Mg(OH)2 = (CH3COO)2Mg + H2O =>
2 CH3COOH + Mg(OH)2 = (CH3COO)2Mg + 2 H2O
Cd + HNO3 = CdNO3 + H2 =>
2 Cd + 2 HNO3 = 2 CdNO3 + H2
NaOH + Fe = NaOHFe3 =>
NaOH + 3 Fe = NaOHFe3
AgNO3(aq) + NaOH(aq) = Ag2O(s) + Na(aq) + NO3(aq) + H2O =>
2 AgNO3(aq) + 2 NaOH(aq) = Ag2O(s) + 2 Na(aq) + 2 NO3(aq) + H2O
KOH + Ca(OH)2 = KOHCa(OH)2 =>
KOH + Ca(OH)2 = KOHCa(OH)2
SO3 + HI = I2 + SO2 + H2O =>
SO3 + 2 HI = I2 + SO2 + H2O
H2O + CO2 + Cr2(CO3)3 = Cr(HCO3)3 =>
3 H2O + 3 CO2 + Cr2(CO3)3 = 2 Cr(HCO3)3
CH4 + H2O + N2O = C2H6O + NH3 =>
4 CH4 + H2O + N2O = 2 C2H6O + 2 NH3
HNO3 + MNaOH = MNaNO3 + H2O =>
HNO3 + MNaOH = MNaNO3 + H2O
Ca{2+} + EDTA{4-} = Ca2EDTA =>
2 Ca{2+} + EDTA{4-} = Ca2EDTA
C2H2H2O = CH3COH =>
C2H2H2O = CH3COH
Pb2 + NaCl = Pb(NaCl)2 =>
Pb2 + 4 NaCl = 2 Pb(NaCl)2
Mn3P4 + O + H2O = Mn2O5 + H3PO4 =>
2 Mn3P4 + 35 O + 12 H2O = 3 Mn2O5 + 8 H3PO4
Fe2SiO4 + O2 = Fe2O3 + FeSiO3 =>
4 Fe2SiO4 + O2 = 2 Fe2O3 + 4 FeSiO3
HgCl2 + NH3*H2O = Hg(NH2)Cl + NH4Cl + H2O =>
HgCl2 + 2 NH3*H2O = Hg(NH2)Cl + NH4Cl + 2 H2O
MgCl + HCl = Cl2 + MgH2 =>
2 MgCl + 4 HCl = 3 Cl2 + 2 MgH2
Ba + H3PO4 = Ba(H2PO4)2 + H2 =>
Ba + 2 H3PO4 = Ba(H2PO4)2 + H2
C2H7S + O2 = CO2 + SO2 + H2O =>
4 C2H7S + 19 O2 = 8 CO2 + 4 SO2 + 14 H2O
NaOH + Zn(SO4) = Zn(OH) + Na(SO4) =>
NaOH + Zn(SO4) = Zn(OH) + Na(SO4)
CuSO4 + NH3 + H2O = Cu(NH3)4(H2O)2SO4 =>
CuSO4 + 4 NH3 + 2 H2O = Cu(NH3)4(H2O)2SO4
Fe(ii)CO3HI = FeIHCO3 =>
Fe(ii)CO3HI = FeIHCO3
NaOH + C14H14O3 = C14H14O3NaOH =>
NaOH + C14H14O3 = C14H14O3NaOH
C4H10 + Cl2O2 = CO2 + CCl4 + H2O =>
6 C4H10 + 26 Cl2O2 = 11 CO2 + 13 CCl4 + 30 H2O
TiO2 + SO3 = TiOSO4 =>
TiO2 + SO3 = TiOSO4
H3C6H5O7 + NaOH = H2O + Na3C6H5O7 =>
H3C6H5O7 + 3 NaOH = 3 H2O + Na3C6H5O7
NaCl + CaO = CaCl2Na2O =>
2 NaCl + CaO = CaCl2Na2O
BN* + F2 = BF3 + N2 =>
2 BN* + 3 F2 = 2 BF3 + N2
NH3 + PtO2 = NO + H2O + Pt =>
4 NH3 + 5 PtO2 = 4 NO + 6 H2O + 5 Pt
NiCl2 + HCl = NiCl3 + H2 =>
2 NiCl2 + 2 HCl = 2 NiCl3 + H2
Na2[Be(OH)4] + HCl = NaCl + Be(OH)2 + H2O =>
Na2[Be(OH)4] + 2 HCl = 2 NaCl + Be(OH)2 + 2 H2O
Li2S + CaSO4 = CaS + Li2SO4 =>
Li2S + CaSO4 = CaS + Li2SO4
[Ni(NH3)4](OH)2 + HCl = NiCl2 + NH3 + H2O =>
[Ni(NH3)4](OH)2 + 2 HCl = NiCl2 + 4 NH3 + 2 H2O
HCOOH + K2CO3 = K(HCOO) + H2CO3 =>
2 HCOOH + K2CO3 = 2 K(HCOO) + H2CO3
CH3CH2Br + Li = CH3CH2Li + Br =>
CH3CH2Br + Li = CH3CH2Li + Br
Al2(SO3)3 + K2S = Al2S3 + K2(SO3) =>
Al2(SO3)3 + 3 K2S = Al2S3 + 3 K2(SO3)
Rb2CO3 + HCl = H2CO3 + RbCl =>
Rb2CO3 + 2 HCl = H2CO3 + 2 RbCl
K2MnO4 + NaS + H2O = KOH + NaSO4 + MnO =>
2 K2MnO4 + NaS + 2 H2O = 4 KOH + NaSO4 + 2 MnO
CHCl{3} + Fe{2} = CCl{2} + H + Fe{3} =>
CHCl{3} + Fe{2} = CCl{2} + H + Fe{3}
NH5C5 + O2 = CO2 + H2O + N2 =>
4 NH5C5 + 25 O2 = 20 CO2 + 10 H2O + 2 N2
Br2O7*H2O = H2Br2O8 =>
Br2O7*H2O = H2Br2O8
Cu2S + O2 = CuO + SO2 =>
Cu2S + 2 O2 = 2 CuO + SO2
C50H70O20NP1 + H2O = CH4 + CO2 + N2 + H3PO4 =>
8 C50H70O20NP1 + 202 H2O = 235 CH4 + 165 CO2 + 4 N2 + 8 H3PO4
C9H12 + KMnO4 + H2SO4 = C7H6O + K2SO4 + MnSO4 + H2O =>
35 C9H12 + 48 KMnO4 + 72 H2SO4 = 45 C7H6O + 24 K2SO4 + 48 MnSO4 + 147 H2O
N2 + O2 = O4N2 =>
N2 + 2 O2 = O4N2
Pb(CH3COO)2 + CaBr2 = PbBr2 + Ca(CH3COO)2 =>
Pb(CH3COO)2 + CaBr2 = PbBr2 + Ca(CH3COO)2
C3H6O3 + NaOH = H2O + CNaOH =>
C3H6O3 + 3 NaOH = 3 H2O + 3 CNaOH
SnCl2 + (NH4)2SO4 = Sn(SO4)2 + Cl(NH4)2 =>
SnCl2 + 2(NH4)2SO4 = Sn(SO4)2 + 2 Cl(NH4)2
Na + C = Na4C4 =>
4 Na + 4 C = Na4C4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
