| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HClO3 + Fe(OH)2 = Fe(ClO3)2 + 2 H2O
H2S + Cl2 = S98 + HCl =>
98 H2S + 98 Cl2 = S98 + 196 HCl
Al + ClO3 = Al2O3 + Cl =>
2 Al + ClO3 = Al2O3 + Cl
C9H12 + Br2 = CBr4 + HBr =>
C9H12 + 24 Br2 = 9 CBr4 + 12 HBr
MgSiO3 + Fe2SiO4 = Mg2SiO4 + FeSiO3 =>
2 MgSiO3 + Fe2SiO4 = Mg2SiO4 + 2 FeSiO3
LiO + H2SO4 = H2O + LiSO4 =>
LiO + H2SO4 = H2O + LiSO4
Ca + N = Ca3N2 =>
3 Ca + 2 N = Ca3N2
KIO3 + Ca(NO3)2*4H2O = H2O + Ca(IO3)2 + KNO3 =>
2 KIO3 + Ca(NO3)2*4H2O = 4 H2O + Ca(IO3)2 + 2 KNO3
Li2S + CuCl = LiCl + Cu2S =>
Li2S + 2 CuCl = 2 LiCl + Cu2S
CdCl2 + Na2S = NaCl + CdS =>
CdCl2 + Na2S = 2 NaCl + CdS
Ba(Br)2 + KMnO4 = Ba(MnO4)2 + KBr =>
Ba(Br)2 + 2 KMnO4 = Ba(MnO4)2 + 2 KBr
H2(SO4) + KNO3 = K(SO4) + H2NO3 =>
H2(SO4) + KNO3 = K(SO4) + H2NO3
SO2(g) + O2 + H2O = H2SO4 =>
2 SO2(g) + O2 + 2 H2O = 2 H2SO4
LiNO3(aq) + NaC2H3O2(aq) = LiC2H3O2 + NaNO3 =>
LiNO3(aq) + NaC2H3O2(aq) = LiC2H3O2 + NaNO3
NaOH + Cu(SO)4 = Na2(SO)4 + Cu(OH)2 =>
2 NaOH + Cu(SO)4 = Na2(SO)4 + Cu(OH)2
CH(OH) + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CO2 + H2O =>
5 CH(OH) + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO2 + 5 CO2 + 13 H2O
Na3(PO4) + Cu(Cl2) = Cu3(PO4)2 + Na(Cl) =>
2 Na3(PO4) + 3 Cu(Cl2) = Cu3(PO4)2 + 6 Na(Cl)
Au2Cl6 + Na2O = Au2O3 + NaCl =>
Au2Cl6 + 3 Na2O = Au2O3 + 6 NaCl
Zn(SO4)3 + Mg = Zn + MgSO4 =>
Zn(SO4)3 + 3 Mg = Zn + 3 MgSO4
NaCHO3CH3COOH = CO2H2OC2H3NaO2 =>
NaCHO3CH3COOH = CO2H2OC2H3NaO2
Zn(SO4) + (NH4)2S = (NH4)2(SO4) + ZnS =>
Zn(SO4) + (NH4)2S = (NH4)2(SO4) + ZnS
Ru + F2 = RuF2 =>
Ru + F2 = RuF2
Sr(NO3)2 + Na4SO2 = Sr4(SO2)2 + NaNO3 =>
4 Sr(NO3)2 + 2 Na4SO2 = Sr4(SO2)2 + 8 NaNO3
CH4Ni3O7 + Y2O3 = Y2NiO4 + CO2 + H2O =>
CH4Ni3O7 + 3 Y2O3 = 3 Y2NiO4 + CO2 + 2 H2O
As4 + KClO4 + KOH = K3AsO4 + KCl + OH =>
As4 + 4 KClO4 + 12 KOH = 4 K3AsO4 + 4 KCl + 12 OH
Pb(SO3)2 + Fe(OH)3 = Fe2(SO3)3 + Pb(OH)4 =>
3 Pb(SO3)2 + 4 Fe(OH)3 = 2 Fe2(SO3)3 + 3 Pb(OH)4
C9H18NO + O2 = CO2 + H2O + NO2 =>
C9H18NO + 14 O2 = 9 CO2 + 9 H2O + NO2
FeCl3 + K3[Cr(OH)6] = Cr(OH)3 + Fe(OH)3 + KCl =>
FeCl3 + K3[Cr(OH)6] = Cr(OH)3 + Fe(OH)3 + 3 KCl
RbI + AgNO3 = RbNO3 + AgI =>
RbI + AgNO3 = RbNO3 + AgI
Ni + Na2HPO4 = Ni3(PO4)2 + Na + H =>
3 Ni + 2 Na2HPO4 = Ni3(PO4)2 + 4 Na + 2 H
Cr2S3 + HBr = CrBr3 + SH2 =>
Cr2S3 + 6 HBr = 2 CrBr3 + 3 SH2
Ba(ClO33)2 = BaCl2 + O2 =>
Ba(ClO33)2 = BaCl2 + 33 O2
NiCl2 + NaC2H3O2 = Ni(C2H3O2)2 + NaCl =>
NiCl2 + 2 NaC2H3O2 = Ni(C2H3O2)2 + 2 NaCl
SeBr2 = Se + Br2 =>
SeBr2 = Se + Br2
H2SeO4 + Ca(OH)2 = CaH2(SeO4)2 + H2O =>
2 H2SeO4 + Ca(OH)2 = CaH2(SeO4)2 + 2 H2O
Se2S3 + Ni(MnO4)3 = Ni2S3 + Se(MnO4)3 =>
Se2S3 + 2 Ni(MnO4)3 = Ni2S3 + 2 Se(MnO4)3
Zn2 + HCl = Zn(HCl)2 =>
Zn2 + 4 HCl = 2 Zn(HCl)2
K(PO4)3 + Mg2Cl = Mg2(PO4)3 + KCl =>
K(PO4)3 + Mg2Cl = Mg2(PO4)3 + KCl
HCH3COO + HCl = CH3COOCl + H2 =>
HCH3COO + HCl = CH3COOCl + H2
CuSO4 + H3PO4 = Cu3(PO4)2 + H2SO4 =>
3 CuSO4 + 2 H3PO4 = Cu3(PO4)2 + 3 H2SO4
MnO2 + SnOH4 = SnO2 + MnOH4 =>
MnO2 + SnOH4 = SnO2 + MnOH4
H3PO2 + Cr2O7{2-} + H{+} = H3PO4 + Cr3{+} + H2O =>
17 H3PO2 + 6 Cr2O7{2-} + 16 H{+} = 17 H3PO4 + 4 Cr3{+} + 8 H2O
Fe2O3 + H2SO4(aq) = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4(aq) = Fe2(SO4)3 + 3 H2O
NiO(OH) + H2SO4 = Ni2(SO4)3 + H2O =>
2 NiO(OH) + 3 H2SO4 = Ni2(SO4)3 + 4 H2O
CH3CH2COOH + FeCl3 = (CH3CH2COO)3Fe + HCl =>
3 CH3CH2COOH + FeCl3 = (CH3CH2COO)3Fe + 3 HCl
Mn + Br = MnBr =>
Mn + Br = MnBr
MgBr2 + BaCO3 = BaBr2 + MgCO3 =>
MgBr2 + BaCO3 = BaBr2 + MgCO3
Fe304 + KMnO4 + HCl = FeCl3 + MnCl2 + KCl + H2O =>
5 Fe304 + 912 KMnO4 + 7296 HCl = 1520 FeCl3 + 912 MnCl2 + 912 KCl + 3648 H2O
C3H8O + KMnO4 = C3H6O2 + MnO2 + K2O + H2O =>
3 C3H8O + 4 KMnO4 = 3 C3H6O2 + 4 MnO2 + 2 K2O + 3 H2O
Al + H2SO4 + AgCl = Ag + AlSO4 + HCl =>
Al + H2SO4 + 2 AgCl = 2 Ag + AlSO4 + 2 HCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/19/25
Équations équilibrées sur03/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
