| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CH2NO2 + O2 = 2 CO2 + 2 H2O + N2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
MgCO3 + HCl = MgCl2H2CO3 =>
MgCO3 + 2 HCl = MgCl2H2CO3
Al3OH + HNO3 = Al3NO3 + H2O =>
Al3OH + HNO3 = Al3NO3 + H2O
Na2SO4 + HCl + BaCl = BaSO4 + H2 + Na2Cl3 =>
Na2SO4 + 2 HCl + BaCl = BaSO4 + H2 + Na2Cl3
Fe(OH)3 + KNO3 = Fe(NO3)3 + KOH =>
Fe(OH)3 + 3 KNO3 = Fe(NO3)3 + 3 KOH
NH4NO3 + Mg(OH)2 = NH4OH + Mg(NO3)2 =>
2 NH4NO3 + Mg(OH)2 = 2 NH4OH + Mg(NO3)2
Li(s) + N3(g) = Li3N(s) =>
9 Li(s) + N3(g) = 3 Li3N(s)
K3P + Al(MnO4)3 = K(MnO4) + AlP =>
K3P + Al(MnO4)3 = 3 K(MnO4) + AlP
FeCl3(aq) + NH3(aq) + H2O = Fe(OH)3(s) + NH4Cl(aq) =>
FeCl3(aq) + 3 NH3(aq) + 3 H2O = Fe(OH)3(s) + 3 NH4Cl(aq)
WF6 + C6H6 + H2 = W2C + HF =>
12 WF6 + C6H6 + 33 H2 = 6 W2C + 72 HF
Ca(OH)2 + SO2 = CaSO4 + H2 =>
Ca(OH)2 + SO2 = CaSO4 + H2
K2CO3(aq) + HCl(aq) = KCl(aq) + CO2(g) + H2O =>
K2CO3(aq) + 2 HCl(aq) = 2 KCl(aq) + CO2(g) + H2O
CH3CH2NH2 + H2O = CH3CH2NH3 + OH =>
CH3CH2NH2 + H2O = CH3CH2NH3 + OH
Al + KO2 = KAlO2 =>
Al + KO2 = KAlO2
Cr(CH3COO)3 = Cr + CH3COO =>
Cr(CH3COO)3 = Cr + 3 CH3COO
FeO + Fe2O3 = Fe3O4 =>
FeO + Fe2O3 = Fe3O4
Fe(ClO4)3 + Na2O = Fe2O3 + Na(ClO4) =>
2 Fe(ClO4)3 + 3 Na2O = Fe2O3 + 6 Na(ClO4)
H2PtCl6 + SO2 = HCl + PtO2 + SOCl2 =>
H2PtCl6 + 2 SO2 = 2 HCl + PtO2 + 2 SOCl2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H2PtCl6 + SO2 = HCl + PtO2 + SOCl2 =>
H2PtCl6 + 2 SO2 = 2 HCl + PtO2 + 2 SOCl2
Y(NO3)3 + (NH4)6Mo7O24*4H2O = YMoO4 + NH3 + NO2 + H2O =>
7 Y(NO3)3 + (NH4)6Mo7O24*4H2O = 7 YMoO4 + 2 NH3 + 25 NO2 + 13 H2O
KJ + NaOCl + HCl = J2 + NaCl + KCl + H2O =>
2 KJ + NaOCl + 2 HCl = J2 + NaCl + 2 KCl + H2O
Ag(NH3)2OH + H2S = Ag2S + H2O + (NH4)2S =>
2 Ag(NH3)2OH + 3 H2S = Ag2S + 2 H2O + 2(NH4)2S
(NH4)3PO4 + Zn(NO3)2 = NH4NO3() + Zn3(PO4)2() =>
2(NH4)3PO4 + 3 Zn(NO3)2 = 6 NH4NO3() + Zn3(PO4)2()
HgI2 + KNO3 = Hg(NO3)2 + KI =>
HgI2 + 2 KNO3 = Hg(NO3)2 + 2 KI
CH3CH2CH2COH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
3 CH3CH2CH2COH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH2CH2COOH + 4 H2O
H2CrO4 + Fe(OH)2 = H2O + Fe(CrO4) =>
H2CrO4 + Fe(OH)2 = 2 H2O + Fe(CrO4)
Ba(OH)2*8H2O + H2C2O4*2H2O = BaC2O4 + H2O =>
Ba(OH)2*8H2O + H2C2O4*2H2O = BaC2O4 + 12 H2O
Co(NO3)2 + Na3(PO4) = Co(PO4) + Na3(NO3)2 =>
Co(NO3)2 + Na3(PO4) = Co(PO4) + Na3(NO3)2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
S8 + O2 = S2O3 =>
S8 + 6 O2 = 4 S2O3
AgI + NH4OH = Ag(NH3)I + H2O =>
AgI + NH4OH = Ag(NH3)I + H2O
NH4OH + K3PO4 = (NH4)3PO4 + KOH =>
3 NH4OH + K3PO4 = (NH4)3PO4 + 3 KOH
Cl2Ca + Zn = ZnCl + Ca =>
Cl2Ca + 2 Zn = 2 ZnCl + Ca
Cr(CH3COO)3 = Cr + CH3COO =>
Cr(CH3COO)3 = Cr + 3 CH3COO
C2H2O4 + NaHCO3 = C2Na2O4 + H2O + CO2 =>
C2H2O4 + 2 NaHCO3 = C2Na2O4 + 2 H2O + 2 CO2
H3AsO4 + Pb(OH)2 = Pb3(AsO4)2 + H2O =>
2 H3AsO4 + 3 Pb(OH)2 = Pb3(AsO4)2 + 6 H2O
CuSO4 + NaOH = NaSO4{-} + CuOH{+} =>
CuSO4 + NaOH = NaSO4{-} + CuOH{+}
Ca3P2 + KMnO4 + H2O = Ca3(PO4)2 + MnO2 + KOH =>
3 Ca3P2 + 16 KMnO4 + 8 H2O = 3 Ca3(PO4)2 + 16 MnO2 + 16 KOH
Na2S(aq) + ZnSO4(aq) = Na2SO4(aq) + ZnS(s) =>
Na2S(aq) + ZnSO4(aq) = Na2SO4(aq) + ZnS(s)
C2H6OO + O2 = CO2 + H2O =>
2 C2H6OO + 5 O2 = 4 CO2 + 6 H2O
Be(OH)2 + Ca(OH)2 = Ca[Be(OH)4] =>
Be(OH)2 + Ca(OH)2 = Ca[Be(OH)4]
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
Al2N3 = N2 + Al =>
2 Al2N3 = 3 N2 + 4 Al
SrCl2 + LiF = SrF2 + LiCl =>
SrCl2 + 2 LiF = SrF2 + 2 LiCl
CH3COH + NaHCO3 = CH3CONa + CO2 + H2O =>
CH3COH + NaHCO3 = CH3CONa + CO2 + H2O
H2SO4 + NaBr + NaBrO4 = Na2SO4 + H2O + Br2 =>
4 H2SO4 + 7 NaBr + NaBrO4 = 4 Na2SO4 + 4 H2O + 4 Br2
CH3Br + Br = CH2Br2 + HBr =>
CH3Br + 2 Br = CH2Br2 + HBr
Pb(NO3)2 = NO2 + O2 + PbO =>
2 Pb(NO3)2 = 4 NO2 + O2 + 2 PbO
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/31/24
Équations équilibrées sur11/30/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
