| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaMnO4 + 3 NaClO2 + H2O = 2 MnO2 + 3 NaClO3 + 2 NaOH
Cu2S + O2 = SO2 + Cu =>
Cu2S + O2 = SO2 + 2 Cu
MnCl2 + H2S = MnS + HCl2 + H =>
MnCl2 + H2S = MnS + HCl2 + H
FeSO4 + NaClO + H2SO4 = Fe2(SO4)3 + Cl2 + Na2SO4 + H2O =>
2 FeSO4 + 2 NaClO + 2 H2SO4 = Fe2(SO4)3 + Cl2 + Na2SO4 + 2 H2O
CuO2 + HCl = CuCl + HO2 =>
CuO2 + HCl = CuCl + HO2
Cu + AgNBaCO3 = Cu(NBaCO3)2 + Ag =>
Cu + 2 AgNBaCO3 = Cu(NBaCO3)2 + 2 Ag
Ag(s) + CuSO4(aq) = Cu(s) + Ag2SO4(s) =>
2 Ag(s) + CuSO4(aq) = Cu(s) + Ag2SO4(s)
Na + H2O + O2 = NaOH =>
4 Na + 2 H2O + O2 = 4 NaOH
KOH + MgCl2 = Mg(OH) + KCl2 =>
KOH + MgCl2 = Mg(OH) + KCl2
Sn(MnO4)2 + H3O = SnMn2 + H2O =>
Sn(MnO4)2 + 16 H3O = SnMn2 + 24 H2O
Cl2 + VSO4 = VCl + SO4 =>
Cl2 + 2 VSO4 = 2 VCl + 2 SO4
NaHCO3 + HOCl = NaOCl + H2O + CO2 =>
NaHCO3 + HOCl = NaOCl + H2O + CO2
Mg + HNO3 = NH4 + Mg(NO3)2 + H2O =>
9 Mg + 20 HNO3 = 2 NH4 + 9 Mg(NO3)2 + 6 H2O
C10H8(s) + O2(g) = CO2(g) + H2O(g) =>
C10H8(s) + 12 O2(g) = 10 CO2(g) + 4 H2O(g)
Ba(NO3)2 + (NH3)3PO4 = Ba3(PO4)2 + NH3NO3 =>
3 Ba(NO3)2 + 2(NH3)3PO4 = Ba3(PO4)2 + 6 NH3NO3
ZnSO4 + NH3 = ZnNH3 + SO4 =>
ZnSO4 + NH3 = ZnNH3 + SO4
ZnCl2 + K2SO4 = ZnSO4 + K2Cl2 =>
ZnCl2 + K2SO4 = ZnSO4 + K2Cl2
Fe(OH)2Cl = Fe(OH)3 + FeCl3 =>
3 Fe(OH)2Cl = 2 Fe(OH)3 + FeCl3
K2Cr2O7 + H2SO4 + C2H5OH = KCr(SO4)2 + C2H4O + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C2H5OH = 2 KCr(SO4)2 + 3 C2H4O + 7 H2O
MgO2 + SO = MgSO3 =>
MgO2 + SO = MgSO3
Zn + H3AsO3 + H2SO4 = AsH3 + Zn(SO4)2 + H2O =>
3 Zn + 2 H3AsO3 + 6 H2SO4 = 2 AsH3 + 3 Zn(SO4)2 + 6 H2O
Cl2(g) + NaF(aq) = Cl2F + Na =>
Cl2(g) + NaF(aq) = Cl2F + Na
NaOCl + KI + H2O = I2 + NaCl + KOH =>
NaOCl + 2 KI + H2O = I2 + NaCl + 2 KOH
H{+} + FeI2 + IO3{-} = Fe{3+} + I2 + H2O =>
36 H{+} + 10 FeI2 + 6 IO3{-} = 10 Fe{3+} + 13 I2 + 18 H2O
Al + OH = AlOH =>
Al + OH = AlOH
KOH + CaCl2 = KCl2 + CaOH =>
KOH + CaCl2 = KCl2 + CaOH
NO3 + Br = NO2 + BrO3 =>
3 NO3 + Br = 3 NO2 + BrO3
Al + (H2SO4) = Al2(SO4)3 + H =>
2 Al + 3(H2SO4) = Al2(SO4)3 + 6 H
Pb(NO3)2 + Na3AsO4 = Pb3(AsO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3AsO4 = Pb3(AsO4)2 + 6 NaNO3
H2YO4 + NaOH = NaY + H2O + O2 =>
4 H2YO4 + 4 NaOH = 4 NaY + 6 H2O + 7 O2
Sn(MnO4)2 + H3O = SnMn2 + H2O =>
Sn(MnO4)2 + 16 H3O = SnMn2 + 24 H2O
NaHCO3 + (CH3)2CO = CO2 + H2O + CH3COONa =>
2 NaHCO3 + (CH3)2CO = CO2 + H2O + 2 CH3COONa
KCl + Pb(NO3) = K(NO3) + PbCl =>
KCl + Pb(NO3) = K(NO3) + PbCl
AlCu + Cl = AlCl + ClCu =>
AlCu + 2 Cl = AlCl + ClCu
HBrO3 + CaCO3 = Ca(BrO3)2 + H2CO3 =>
2 HBrO3 + CaCO3 = Ca(BrO3)2 + H2CO3
Mg(s) + Br2(l) = MgBr2(s) =>
Mg(s) + Br2(l) = MgBr2(s)
Ca(OH)2 + HC1O3 = Ca(C1O3)2 + H2O =>
Ca(OH)2 + 2 HC1O3 = Ca(C1O3)2 + 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
MgCl2(aq) + K3PO4(aq) = PO4Cl3(aq) + K2Mg(s) =>
3 MgCl2(aq) + 2 K3PO4(aq) = 2 PO4Cl3(aq) + 3 K2Mg(s)
Fe{3}O{4} + CO = Fe + CO{2} =>
2 Fe{3}O{4} + 3 CO = 2 Fe + 3 CO{2}
Na + CI2 = NaCI2 =>
Na + CI2 = NaCI2
HCOOH + KMnO4 = KOH + CO2 + MnO2 + H2O =>
3 HCOOH + 2 KMnO4 = 2 KOH + 3 CO2 + 2 MnO2 + 2 H2O
Sr + PO4 = SrPO4 =>
Sr + PO4 = SrPO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + H2O(l) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + 4 H2O(l)
PBO + C = PB + CO2 =>
2 PBO + C = 2 PB + CO2
Hg2O + H2O = Hg(OH) =>
Hg2O + H2O = 2 Hg(OH)
Ag3(NO3)3 + Sn = Ag + Sn(NO3)2 =>
2 Ag3(NO3)3 + 3 Sn = 6 Ag + 3 Sn(NO3)2
AlN + HCl = AlCl3 + NH3 =>
AlN + 3 HCl = AlCl3 + NH3
Sn + Ag = SnAg =>
Sn + Ag = SnAg
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
