| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Br + SO4 = BrO3 + SO2 =>
2 Br + 3 SO4 = 2 BrO3 + 3 SO2
Li + NaCl = Na + LiCl* =>
Li + NaCl = Na + LiCl*
HCl + HNO3 = Cl3 + NO + H2O =>
3 HCl + HNO3 = Cl3 + NO + 2 H2O
Ca(NO3)2 + NaNO3 = Ca(NO3) + Na(NO3)2 =>
Ca(NO3)2 + NaNO3 = Ca(NO3) + Na(NO3)2
C3H6O2 = C3H5O2 + H =>
C3H6O2 = C3H5O2 + H
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
COCl2(g) + H2O(l) = CO2(g) + HCl(g) =>
COCl2(g) + H2O(l) = CO2(g) + 2 HCl(g)
Ag + (OH)2 + H2Te = Ag2Te + H2O =>
2 Ag + (OH)2 + H2Te = Ag2Te + 2 H2O
K2S + Li = LiK2 + S =>
K2S + Li = LiK2 + S
FeS2 + HNO3 = Fe(NO3)3 + H2SO4 + N2O4 + H2O =>
2 FeS2 + 36 HNO3 = 2 Fe(NO3)3 + 4 H2SO4 + 15 N2O4 + 14 H2O
Mg + FeCl2 = Fe + MgCl3 =>
2 Mg + 3 FeCl2 = 3 Fe + 2 MgCl3
Ba + O2 = BaO2 =>
Ba + O2 = BaO2
H2S + Cl = S8 + HCl2 =>
8 H2S + 32 Cl = S8 + 16 HCl2
CH3CH2OKH2O = CH3CH2OHKOH =>
CH3CH2OKH2O = CH3CH2OHKOH
Sr(OH)2 + Fe(NO3)3 + Fe = Sr(NO3)2 + Fe(OH)2 =>
3 Sr(OH)2 + 2 Fe(NO3)3 + Fe = 3 Sr(NO3)2 + 3 Fe(OH)2
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
CuSO4 + (NH4)2SO4 + H2O = (NH4)2Cu(SO4)2*6H2O =>
CuSO4 + (NH4)2SO4 + 6 H2O = (NH4)2Cu(SO4)2*6H2O
Mg + Cu(BrO3)3 = Cu + Mg(BrO3)2 =>
3 Mg + 2 Cu(BrO3)3 = 2 Cu + 3 Mg(BrO3)2
Co(OH)2 + NH3 + H2O + O2 = [Co(NH3)6](OH)3 =>
4 Co(OH)2 + 24 NH3 + 2 H2O + O2 = 4[Co(NH3)6](OH)3
Ba + CaF2 = Ca + BaF2 =>
Ba + CaF2 = Ca + BaF2
NaOHCO3 = NaCO3OH =>
NaOHCO3 = NaCO3OH
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Sm2O3 + HCl + H2O = SmCl3*6H2O =>
Sm2O3 + 6 HCl + 9 H2O = 2 SmCl3*6H2O
Cl2 + K(OH) = KCl + KClO3 + H2O =>
3 Cl2 + 6 K(OH) = 5 KCl + KClO3 + 3 H2O
Al(s) + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al(s) + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Fe2O3 + Al + H2SO4 = FeSO4 + Al2(SO4)3 + H2O =>
3 Fe2O3 + 2 Al + 9 H2SO4 = 6 FeSO4 + Al2(SO4)3 + 9 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
KI + KIO4 + HNO3 = KNO3 + I2 + H2O =>
7 KI + KIO4 + 8 HNO3 = 8 KNO3 + 4 I2 + 4 H2O
H3BO3 + NH3 = BN + H2O =>
H3BO3 + NH3 = BN + 3 H2O
Cr2S3 + Mn(NO3)2 + CO3Na2 = SO4Na2 + MnO4Na2 + CrO4Na2 + NO + CO =>
Cr2S3 + 5 Mn(NO3)2 + 10 CO3Na2 = 3 SO4Na2 + 5 MnO4Na2 + 2 CrO4Na2 + 10 NO + 10 CO
Ca(NO2)2 = Ca + NO2 =>
Ca(NO2)2 = Ca + 2 NO2
CH3COOH + HOCH3 = CH3COOCH3 + HOH =>
CH3COOH + HOCH3 = CH3COOCH3 + HOH
Fe + C = Fe3C3 =>
3 Fe + 3 C = Fe3C3
Na2CO3 + C3H4O2 = H2O + CO2 + Na =>
6 Na2CO3 + C3H4O2 = 2 H2O + 9 CO2 + 12 Na
Si(OCH2CH3)4 + H2O = Si(OH)4 + CH3CH2OH =>
Si(OCH2CH3)4 + 4 H2O = Si(OH)4 + 4 CH3CH2OH
NH3 + CO2 = CO2(NH2)2 + H2 =>
2 NH3 + CO2 = CO2(NH2)2 + H2
NaHCo3 + O2 = Na2Co3 + H2O + Co2 =>
4 NaHCo3 + O2 = 2 Na2Co3 + 2 H2O + 3 Co2
K2Cr2O7 + KI + H2SO4 = K2SO4 + H2O + Cr2(SO)2 + I2 =>
K2Cr2O7 + 20 KI + 13 H2SO4 = 11 K2SO4 + 13 H2O + Cr2(SO)2 + 10 I2
KH2PO4 + NaOH = Na3PO4 + K3PO4 + H2O =>
3 KH2PO4 + 6 NaOH = 2 Na3PO4 + K3PO4 + 6 H2O
Fe + NaBr{-}1 = FeBr{-}1III + Na =>
Fe + NaBr{-}1 = FeBr{-}1III + Na
BaCO3 + CO2 = BaC2O5 =>
BaCO3 + CO2 = BaC2O5
H2 + O2 = H2O23415262141261542162541627878787878787878787878787878787878787 =>
H2 + 4.6116860184274E + 18 O2 = H2O23415262141261542162541627878787878787878787878787878787878787
C49H92O5 + CH3OH = CH3(CH2)16COOCH3 + C3H5(OH)3 =>
17 C49H92O5 + 75 CH3OH = 44 CH3(CH2)16COOCH3 + 24 C3H5(OH)3
HgI2 + KI = KHgI3 =>
HgI2 + KI = KHgI3
Fe2O3(aq) + Al(s) = Fe + Al2O3 =>
Fe2O3(aq) + 2 Al(s) = 2 Fe + Al2O3
Ag(s) + PbCl2(s) = AgCl2(s) + Pb(s) =>
Ag(s) + PbCl2(s) = AgCl2(s) + Pb(s)
NH4(H2PO4) + Ca(OH)2 = Ca3(PO4)2 + NH3 + H2O =>
2 NH4(H2PO4) + 3 Ca(OH)2 = Ca3(PO4)2 + 2 NH3 + 6 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
CS2 + H2O2 = CO2 + H2O + SO2 =>
CS2 + 6 H2O2 = CO2 + 6 H2O + 2 SO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/03/25
Équations équilibrées sur03/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
