| Équations équilibrées la veille | Équations équilibrées le lendemain |
C14H14O2 + C5H12O2 = C17H18O2 + 2 CH3OH
Al + HCl = AlCl3 + H2(s) =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2(s)
H2PdCl4 + NaOH = Pd(OH)2 + H2O + NaCl =>
H2PdCl4 + 4 NaOH = Pd(OH)2 + 2 H2O + 4 NaCl
C6H13Br = C3H7Br + C3H6 =>
C6H13Br = C3H7Br + C3H6
KMnO4 + KI + HNO3 = KNO3 + Mn(NO3)2 + I2 + H2O =>
2 KMnO4 + 10 KI + 16 HNO3 = 12 KNO3 + 2 Mn(NO3)2 + 5 I2 + 8 H2O
CH3NCO + O2 = CO2 + H2O + NO2 =>
4 CH3NCO + 13 O2 = 8 CO2 + 6 H2O + 4 NO2
FeCl3(aq) + (NH4)2S(aq) = Fe2S3(s) + ClNH4(aq) =>
2 FeCl3(aq) + 3(NH4)2S(aq) = Fe2S3(s) + 6 ClNH4(aq)
CuCl2*2H2O + AgNO3 = AgCl + Cu(NO3)2 + H2O =>
CuCl2*2H2O + 2 AgNO3 = 2 AgCl + Cu(NO3)2 + 2 H2O
CH2CHCH3 + HOCl = CH3CHOHCH2Cl =>
CH2CHCH3 + HOCl = CH3CHOHCH2Cl
Sn(ClO3)3 = SnCl3 + O2 =>
2 Sn(ClO3)3 = 2 SnCl3 + 9 O2
Ga2O3 + H3PO4 = GaO4P + H2O =>
Ga2O3 + 2 H3PO4 = 2 GaO4P + 3 H2O
NH4NO3 = N2 + O1 + H2O =>
NH4NO3 = N2 + O1 + 2 H2O
Li + H2O = Li2O + H2 =>
2 Li + H2O = Li2O + H2
NH4Cl = HCl + NH3 = =>
NH4Cl = HCl + NH3
FeS2 + O2 + H2O = Fe(OH)3 + SO4{2-} + H{+} =>
4 FeS2 + 15 O2 + 14 H2O = 4 Fe(OH)3 + 8 SO4{2-} + 16 H{+}
Hg + O2 = Hg2O =>
4 Hg + O2 = 2 Hg2O
CoCl2 + (NH2)2S = Cl2S + Co(NH2)2 =>
CoCl2 + (NH2)2S = Cl2S + Co(NH2)2
CH2CH2 + HOCl + Ca(OH)2 = CH2CH2O + CaCl2 + H2O =>
2 CH2CH2 + 2 HOCl + Ca(OH)2 = 2 CH2CH2O + CaCl2 + 2 H2O
NH3 + CrS3 = Cr2S3H27 + SN3 =>
9 NH3 + 2 CrS3 = Cr2S3H27 + 3 SN3
FeCuSO4 = FeSO4Cu(g) =>
FeCuSO4 = FeSO4Cu(g)
FeCl2 + Cl3NNClO3 = Cl2 + Fe(NO3)2 + NCl3 =>
FeCl2 + 2 Cl3NNClO3 = 2 Cl2 + Fe(NO3)2 + 2 NCl3
Fe(NO3)3 + Ag2SO4 = AgNO3 + Fe2(SO4)3 =>
2 Fe(NO3)3 + 3 Ag2SO4 = 6 AgNO3 + Fe2(SO4)3
CoCl2 + Cs3PO4 = Co3(PO4)2 + CsCl =>
3 CoCl2 + 2 Cs3PO4 = Co3(PO4)2 + 6 CsCl
H2CO + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + H2O + K2SO4 =>
3 H2CO + 2 K2Cr2O7 + 8 H2SO4 = 3 CO2 + 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4
Cu + PdCl = CuCl + Pd =>
Cu + PdCl = CuCl + Pd
NH3Cl2 + BaSO4 = NH3SO4 + BaCl2 =>
NH3Cl2 + BaSO4 = NH3SO4 + BaCl2
KI + K2Cr2O7 + H2SO4 = I2 + Cr2SO4 + K2SO4 + H2O =>
10 KI + K2Cr2O7 + 7 H2SO4 = 5 I2 + Cr2SO4 + 6 K2SO4 + 7 H2O
FeCl3(aq) + NaOH(aq) = Fe(OH)3 + NaCl =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3 + 3 NaCl
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
AlCl3 + H2O = AlCl3H2O =>
AlCl3 + H2O = AlCl3H2O
CI{2} + NaBr = NaCI + Br{2} =>
CI{2} + NaBr = NaCI + Br{2}
CaC2O4 + KMnO4 = MnO2 + CO2 + CaCO3 + K2CO3 =>
3 CaC2O4 + 2 KMnO4 = 2 MnO2 + 2 CO2 + 3 CaCO3 + K2CO3
H4SO4 + Zn = ZnSO4 + H2 =>
H4SO4 + Zn = ZnSO4 + 2 H2
NaCl + Fe2S3 = FeCl3 + Na2S =>
6 NaCl + Fe2S3 = 2 FeCl3 + 3 Na2S
Ag2S + Al = Ag + Al2S3 =>
3 Ag2S + 2 Al = 6 Ag + Al2S3
SrCl2 + NaNO3 = Sr(NO3)2 + NaCl =>
SrCl2 + 2 NaNO3 = Sr(NO3)2 + 2 NaCl
P + O = PO =>
P + O = PO
(NH4)2SO4 + H2SO4 = (NH4)2S2O8 + H2 =>
(NH4)2SO4 + H2SO4 = (NH4)2S2O8 + H2
AlBr + CaCr2O7 + H3PO4 = Br2 + CrPO4 + Ca3(PO4)2 + AlPO4 + H2O =>
6 AlBr + 3 CaCr2O7 + 14 H3PO4 = 3 Br2 + 6 CrPO4 + Ca3(PO4)2 + 6 AlPO4 + 21 H2O
CaS + ZnO = CaO + ZnS =>
CaS + ZnO = CaO + ZnS
Ag2S + NaCN = Na[Ag(CN)2] + Na2S =>
Ag2S + 4 NaCN = 2 Na[Ag(CN)2] + Na2S
CdCl2 + Na2S = NaCl + CdS =>
CdCl2 + Na2S = 2 NaCl + CdS
Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
H2O2 + C6H8O7 = C2H2O4 + H2O =>
6 H2O2 + C6H8O7 = 3 C2H2O4 + 7 H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
K2CO3 + Al2(SO4)3 + H2O = Al(OH)3 + K2SO4 + CO2 =>
3 K2CO3 + Al2(SO4)3 + 3 H2O = 2 Al(OH)3 + 3 K2SO4 + 3 CO2
Pb(OAc)2 + CuSO4 = PbSO4 + Cu(OAc)2 =>
Pb(OAc)2 + CuSO4 = PbSO4 + Cu(OAc)2
HCl + Ca = CaCl2*H2 =>
2 HCl + Ca = CaCl2*H2
KMnO4 + CH2CHCH3 + H2O = CH2CH(OH)CH2OH + KOH + MnO2 =>
KMnO4 + CH2CHCH3 + H2O = CH2CH(OH)CH2OH + KOH + MnO2
Cr(s) + Ni(SO4)(aq) = Cr2SO4(aq) + Ni(s) =>
2 Cr(s) + Ni(SO4)(aq) = Cr2SO4(aq) + Ni(s)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
