| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H4 + OH2 = CH3CH2OH
Mg + Cu2SO42{-} = MgSO42{-} + Cu =>
Mg + Cu2SO42{-} = MgSO42{-} + 2 Cu
KMnO4 + CH3COOH3 = CH3COOH3K + MnO4 =>
KMnO4 + CH3COOH3 = CH3COOH3K + MnO4
FeSO4 + H2O + O = FeOOH + H2SO4 =>
2 FeSO4 + 3 H2O + O = 2 FeOOH + 2 H2SO4
CH3Na + CH3OH = CH4 + CH3ONa =>
CH3Na + CH3OH = CH4 + CH3ONa
Al2O3 + SiO2 + CaO + NaOH = NaCa4(Si27Al9)O72 + H2O =>
9 Al2O3 + 54 SiO2 + 8 CaO + 2 NaOH = 2 NaCa4(Si27Al9)O72 + H2O
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
MgO + Fe3O4 + O2 = MgFe2O4 =>
6 MgO + 4 Fe3O4 + O2 = 6 MgFe2O4
Cr + FeSO4 = Cr2(SO4)3 + Fe =>
2 Cr + 3 FeSO4 = Cr2(SO4)3 + 3 Fe
Sb + HNO3 + HCl = SbCl2 + NO + H2O =>
3 Sb + 2 HNO3 + 6 HCl = 3 SbCl2 + 2 NO + 4 H2O
FeS2 + *NH4F + *O2 = *(NH4)3FeF6 + *SO3 + *H2O + NH3 =>
4 FeS2 + 24*NH4F + 15*O2 = 4*(NH4)3FeF6 + 8*SO3 + 6*H2O + 12 NH3
H2S + K3(Al(OH)6) = KHS + Al2S3 + H2O =>
9 H2S + 2 K3(Al(OH)6) = 6 KHS + Al2S3 + 12 H2O
Al + C2H4N4 = AlN + C + H2 =>
4 Al + C2H4N4 = 4 AlN + 2 C + 2 H2
H2O + NO2 + Al = NH3 + Al(OH)3 =>
15 H2O + 3 NO2 + 7 Al = 3 NH3 + 7 Al(OH)3
NH4OH + C2H4O2 = C2H3O2NH4 + H2O =>
NH4OH + C2H4O2 = C2H3O2NH4 + H2O
AlI3 + O2 = AlO + I =>
2 AlI3 + O2 = 2 AlO + 6 I
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
CuCl2*H2O + NaOH + C6H12O6 + AlCl3 = Cu108Al92O200 + NaCl + H2O + C2H12O7 =>
324 CuCl2*H2O + 1476 NaOH + 46 C6H12O6 + 276 AlCl3 = 3 Cu108Al92O200 + 1476 NaCl + 510 H2O + 138 C2H12O7
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
AlO3 + Fe = FeO3 + Al =>
AlO3 + Fe = FeO3 + Al
H2O2 = H2O + O =>
H2O2 = H2O + O
K + HCl = KCl + H =>
K + HCl = KCl + H
KCN + H2O = HCN + KOH(ph) =>
KCN + H2O = HCN + KOH(ph)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
B2O2 + H2O = H2B2O3 =>
B2O2 + H2O = H2B2O3
S2O8{-2} + Co{2+} = SO4{-2} + Co{+3} =>
S2O8{-2} + 2 Co{2+} = 2 SO4{-2} + 2 Co{+3}
(NH2)2CO + NO = CO + H2O + N2 =>
(NH2)2CO + 2 NO = CO + 2 H2O + 2 N2
C5H4NO2 + O2 = CO2 + H2O + NO =>
2 C5H4NO2 + 11 O2 = 10 CO2 + 4 H2O + 2 NO
H2SO3 + Pb(OH)2 = H2O + PbSO3 =>
H2SO3 + Pb(OH)2 = 2 H2O + PbSO3
K2S + CdCl2 = K2Cl2 + CdS =>
K2S + CdCl2 = K2Cl2 + CdS
(NH4)3PO4(aq) + Ca(NO3)2(aq) = NH4NO3(s) + Ca3(PO4)2(s) =>
2(NH4)3PO4(aq) + 3 Ca(NO3)2(aq) = 6 NH4NO3(s) + Ca3(PO4)2(s)
Ca(s) + CrCI2(aq) = CaCI2(aq) + Cr(s) =>
Ca(s) + CrCI2(aq) = CaCI2(aq) + Cr(s)
H3SiO4 + H2SO4 = SiSO4 + H2O + O2 =>
4 H3SiO4 + 4 H2SO4 = 4 SiSO4 + 10 H2O + 3 O2
H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S
Ca3N2 + H2 = CaH2 + N2 =>
Ca3N2 + 3 H2 = 3 CaH2 + N2
Na2O* + H2O = NaOH =>
Na2O* + H2O = 2 NaOH
H3SiO4 + H2SO4 = SiSO4 + H2O + O2 =>
4 H3SiO4 + 4 H2SO4 = 4 SiSO4 + 10 H2O + 3 O2
N2O + C = CO + N2 =>
N2O + C = CO + N2
P2 + O10 + H2O = H3PO4 =>
2 P2 + O10 + 6 H2O = 4 H3PO4
CH3C5H10CH3 + O2 = CO2 + H2O =>
CH3C5H10CH3 + 11 O2 = 7 CO2 + 8 H2O
SO2(g) + Cl2 = SO2Cl2(l) =>
SO2(g) + Cl2 = SO2Cl2(l)
Hg(NO3)2 + NH4OH = Hg(NH3)2(NO3)2 + H2O =>
Hg(NO3)2 + 2 NH4OH = Hg(NH3)2(NO3)2 + 2 H2O
HgS + O2 = Hg + SO15 =>
2 HgS + 15 O2 = 2 Hg + 2 SO15
Pb + Br2 = PbBr4 =>
Pb + 2 Br2 = PbBr4
KClO3 + C18H20 = KCl + CO2 + H2O =>
46 KClO3 + 3 C18H20 = 46 KCl + 54 CO2 + 30 H2O
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H7Cl + Na = C6H14 + NaCl =>
2 C3H7Cl + 2 Na = C6H14 + 2 NaCl
Sr(OH)2 + KCl = SrCl2 + KOH =>
Sr(OH)2 + 2 KCl = SrCl2 + 2 KOH
HCOOH + CuO = Cu(COOH)2 + H2O =>
2 HCOOH + CuO = Cu(COOH)2 + H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
