| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(H2PO4)2 + MgCl2 = CaCl2 + Mg(H2PO4)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ag2S + Al(s) = Al2S3(s) + Ag(s) =>
3 Ag2S + 2 Al(s) = Al2S3(s) + 6 Ag(s)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCl2(aq) + NaNO3(aq) = CaNO3(aq) + NaCl2(aq) =>
CaCl2(aq) + NaNO3(aq) = CaNO3(aq) + NaCl2(aq)
K(OH) + Ni(SO4) = K2(SO4) + Ni(OH)2 =>
2 K(OH) + Ni(SO4) = K2(SO4) + Ni(OH)2
Na3AlF6 = Na + Al + F =>
Na3AlF6 = 3 Na + Al + 6 F
Ag2S(s) + HCl(aq) = AgCl(s) + H2S(g) =>
Ag2S(s) + 2 HCl(aq) = 2 AgCl(s) + H2S(g)
FeSO4 + NaOH + H2O2 = Fe2O3 + Na2SO4 + H2O =>
2 FeSO4 + 4 NaOH + H2O2 = Fe2O3 + 2 Na2SO4 + 3 H2O
CuSO4 + NaS2 = Na2SO4 + CuS4 =>
CuSO4 + 2 NaS2 = Na2SO4 + CuS4
Pb(OH)2 + Na2(SO4) = Na(OH) + Pb(SO4) =>
Pb(OH)2 + Na2(SO4) = 2 Na(OH) + Pb(SO4)
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
PbCl2 + NaOH = Pb(OH)2 + NaCl =>
PbCl2 + 2 NaOH = Pb(OH)2 + 2 NaCl
AgNO3(aq) + NH4OH(aq) = AgOH(aq) + NH4NO3(at) =>
AgNO3(aq) + NH4OH(aq) = AgOH(aq) + NH4NO3(at)
C62H5SH + O2 = CO2 + H2O + SO2 =>
2 C62H5SH + 129 O2 = 124 CO2 + 6 H2O + 2 SO2
CaCl2(aq) + NaNO3(aq) = Ca(NO3)2 + Na(Cl) =>
CaCl2(aq) + 2 NaNO3(aq) = Ca(NO3)2 + 2 Na(Cl)
Cu + KClO3 = CuO + KCl =>
3 Cu + KClO3 = 3 CuO + KCl
C6H12O6 + HNO3 = C6H12O8 + N2 + H2O =>
5 C6H12O6 + 4 HNO3 = 5 C6H12O8 + 2 N2 + 2 H2O
K2Cr2O7 + CH3CH2CH2OH + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
3 K2Cr2O7 + CH3CH2CH2OH + 12 H2SO4 = 3 K2SO4 + 3 Cr2(SO4)3 + 3 CO2 + 16 H2O
K2O + HNO3 = H2O + KNO3 =>
K2O + 2 HNO3 = H2O + 2 KNO3
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
CaSO4 + C2H5OH = CaSO4*C2H5OH =>
CaSO4 + C2H5OH = CaSO4*C2H5OH
[Cu(H2O)6]{2+}(aq) + NH4OH(aq) = [Cu(NH3)6]{2+} + H2O =>
[Cu(H2O)6]{2+}(aq) + 6 NH4OH(aq) = [Cu(NH3)6]{2+} + 12 H2O
ZnCl + NH2 + H2O = Zn(OH)2 + NH4Cl =>
ZnCl + NH2 + 2 H2O = Zn(OH)2 + NH4Cl
Cl3 + O2 = Cl2O7 =>
4 Cl3 + 21 O2 = 6 Cl2O7
H2Co3 + MgCO3 = MgCo3 + CO2 + H2O =>
H2Co3 + MgCO3 = MgCo3 + CO2 + H2O
AlSe = Al + Se =>
AlSe = Al + Se
CH2CHCH(CH3)CH(CH3)CH2CH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C6H4(COOH)2 =>
5 CH2CHCH(CH3)CH(CH3)CH2CH3 + 18 KMnO4 + 27 H2SO4 = 9 K2SO4 + 18 MnSO4 + 52 H2O + 5 C6H4(COOH)2
Cu(NH3)4(NO3)2 = Cu + N2 + H2O =>
Cu(NH3)4(NO3)2 = Cu + 3 N2 + 6 H2O
Ca(s) + CuSO4(aq) = Cu(s) + CaSO4 =>
Ca(s) + CuSO4(aq) = Cu(s) + CaSO4
KCl + Na3[Co(NO2)6] = K2Na[Co(NO2)6] + NaCl =>
2 KCl + Na3[Co(NO2)6] = K2Na[Co(NO2)6] + 2 NaCl
CuCl2 + Mn = MnCl2 + Cu =>
CuCl2 + Mn = MnCl2 + Cu
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
SnCl4 + Fe2(SO4)3 = Sn(SO4)2 + FeCl3 =>
3 SnCl4 + 2 Fe2(SO4)3 = 3 Sn(SO4)2 + 4 FeCl3
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
C6H8O7 + Fe2O3 = Fe2C3 + H2O + CO2 =>
C6H8O7 + Fe2O3 = Fe2C3 + 4 H2O + 3 CO2
Cr(oh)3 + KIO3 + KOH = KI + K2CrO4 + H2O =>
Cr(oh)3 + 3 KIO3 + 6 KOH = 3 KI + 3 K2CrO4 + 3 H2O
Al(NO3)3 + (NH4)3PO4 = AlPO4 + NH4NO3 =>
Al(NO3)3 + (NH4)3PO4 = AlPO4 + 3 NH4NO3
I{-} + Cr2O72{-} + H{+} = IO3{-} + Cr3{+} + H2O =>
427 I{-} + 18 Cr2O72{-} + 30 H{+} = 427 IO3{-} + 12 Cr3{+} + 15 H2O
CoS + NOCl = Co{+2} + Cl{-} + NO + S =>
CoS + 2 NOCl = Co{+2} + 2 Cl{-} + 2 NO + S
KNH + O2 = KNO3 + H2O =>
4 KNH + 7 O2 = 4 KNO3 + 2 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Co(NO3)2 + KCN = Co(CN)2 + K(NO3) =>
Co(NO3)2 + 2 KCN = Co(CN)2 + 2 K(NO3)
Na2CO3*10H2O + MgCl2 = NaCl + MgCO3 + H2O =>
Na2CO3*10H2O + MgCl2 = 2 NaCl + MgCO3 + 10 H2O
MgBr2 + HF = HBr + MgF2 =>
MgBr2 + 2 HF = 2 HBr + MgF2
Ta + Sb = TaSb2 =>
Ta + 2 Sb = TaSb2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/14/24
Équations équilibrées sur11/13/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
