| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
Pb3O4 + HI = Pb(I)2 + PbO2 + H2O =>
Pb3O4 + 4 HI = 2 Pb(I)2 + PbO2 + 2 H2O
C2H2Cl2 + H2O = C2H4O2 + HCl =>
C2H2Cl2 + 2 H2O = C2H4O2 + 2 HCl
Al + KOH + As2O3 + H2O = KAl(OH)4 + AsH3 =>
4 Al + 4 KOH + As2O3 + 9 H2O = 4 KAl(OH)4 + 2 AsH3
ZnCl2 + (NH4)2O = ZnO + NH4Cl =>
ZnCl2 + (NH4)2O = ZnO + 2 NH4Cl
AI + HCl = AICl3 + H2 =>
2 AI + 6 HCl = 2 AICl3 + 3 H2
NH3 + H2O = NO3 + H3 =>
NH3 + 3 H2O = NO3 + 3 H3
Ca3(PO4)2 + Li = Ca3 + Li(PO4)2 =>
Ca3(PO4)2 + Li = Ca3 + Li(PO4)2
AlCl3 + Ag2(SO3) = AgCl + Al2(SO3)3 =>
2 AlCl3 + 3 Ag2(SO3) = 6 AgCl + Al2(SO3)3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
CH3COOH + CaCl = CH3COCa + ClOH =>
CH3COOH + CaCl = CH3COCa + ClOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4VO3 + Zn + HCl = VOCl + ZnCl2 + NH4Cl + H2O =>
NH4VO3 + Zn + 4 HCl = VOCl + ZnCl2 + NH4Cl + 2 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
MoO3 + XeF2 = MoF6 + Xe2 + O2 =>
2 MoO3 + 6 XeF2 = 2 MoF6 + 3 Xe2 + 3 O2
Cu(NO3) + NH4OH = Cu(NH3) + NO3 + H2O =>
Cu(NO3) + NH4OH = Cu(NH3) + NO3 + H2O
MnO2 + KOH + O2 = K2MnO4 + H2O11111 =>
2 MnO2 + 4 KOH + 11111 O2 = 2 K2MnO4 + 2 H2O11111
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Br2 + SO2 + H2O = HBr + H2SO4 =>
Br2 + SO2 + 2 H2O = 2 HBr + H2SO4
ICl + H2O = Cl{-} + IO3{-} + I2 + H{+} =>
5 ICl + 3 H2O = 5 Cl{-} + IO3{-} + 2 I2 + 6 H{+}
PPPPP + O2 = PO =>
2 PPPPP + 5 O2 = 10 PO
Cr2O7({-}2) + H3O{+} + NO2({-}) = Cr({+}3) + NO3({-}) + H2O =>
2 Cr2O7({-}2) + 6 H3O{+} + 11 NO2({-}) = 4 Cr({+}3) + 11 NO3({-}) + 9 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
AgNO3 + Na2(CrO4) = Ag2(CrO4) + Na(NO3) =>
2 AgNO3 + Na2(CrO4) = Ag2(CrO4) + 2 Na(NO3)
Hg(NO3) + FeCl3 = HgCl + Fe(NO3)3 =>
3 Hg(NO3) + FeCl3 = 3 HgCl + Fe(NO3)3
FeSO4*7H2O + NaHCO3 = FeCO3 + Na2SO4 + H2O + CO2 =>
FeSO4*7H2O + 2 NaHCO3 = FeCO3 + Na2SO4 + 8 H2O + CO2
CHO + C4H2O6KNaCu + H2O = CHO2 + CuOH + C4H4O6KNa =>
CHO + 2 C4H2O6KNaCu + 3 H2O = CHO2 + 2 CuOH + 2 C4H4O6KNa
Na(IO3) + BaCl2 = Ba(IO3) + NaCl2 =>
Na(IO3) + BaCl2 = Ba(IO3) + NaCl2
N5O + H2O = (N5)2H2O3 =>
2 N5O + H2O = (N5)2H2O3
NaOH(s) + HCl(aq) = NaCl(aq) + H2O =>
NaOH(s) + HCl(aq) = NaCl(aq) + H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Cr2O3 + CO = Cr3 + CO2 =>
3 Cr2O3 + 9 CO = 2 Cr3 + 9 CO2
NO32 = NO2 + O2 =>
NO32 = NO2 + 15 O2
K2Cr2O7 + Mg + H2SO4 = MgSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 Mg + 7 H2SO4 = 3 MgSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
KCl + H2O = KOH + HCl =>
KCl + H2O = KOH + HCl
Al2(SO4)3 + Na3(PO4) = Na2SO4 + Al(PO4) =>
Al2(SO4)3 + 2 Na3(PO4) = 3 Na2SO4 + 2 Al(PO4)
(NH4)2SO4 + HCl = H2SO4 + NH4Cl =>
(NH4)2SO4 + 2 HCl = H2SO4 + 2 NH4Cl
C2H6 + Br2 = CBrH + BrH =>
C2H6 + 3 Br2 = 2 CBrH + 4 BrH
BaCl2(aq) + CrSO4(aq) = BaSO4 + CrCl2 =>
BaCl2(aq) + CrSO4(aq) = BaSO4 + CrCl2
C5H9 + O2 = CO2 + H2O =>
4 C5H9 + 29 O2 = 20 CO2 + 18 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
CO + CuO = CuCO + O =>
CO + CuO = CuCO + O
NaClO3 = O2 + Cl2 + Na =>
2 NaClO3 = 3 O2 + Cl2 + 2 Na
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaClO3 = O2 + Cl2 + Na =>
2 NaClO3 = 3 O2 + Cl2 + 2 Na
CO + CuO = CuCO + O =>
CO + CuO = CuCO + 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 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/23
Équations équilibrées sur01/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
