| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 FeS + 7 O(subscript)2 = 2 Fe(subscript)2O(subscript)3 + 4 SO(subscript)2
H3PO4(aq) + Ca(s) = Ca3(PO4)2(s) + H2(g) =>
2 H3PO4(aq) + 3 Ca(s) = Ca3(PO4)2(s) + 3 H2(g)
Bi2O3 + Y2O3 + RuO2 = Bi2Y6Ru8O28 =>
Bi2O3 + 3 Y2O3 + 8 RuO2 = Bi2Y6Ru8O28
Si + ClCH2SiCl3 = Cl3SiCH2SiCl2CH2SiCl3 =>
Si + 2 ClCH2SiCl3 = Cl3SiCH2SiCl2CH2SiCl3
Cl2 + LiI(aq) = LiCl(aq) + I2(g) =>
Cl2 + 2 LiI(aq) = 2 LiCl(aq) + I2(g)
K2CO3(aq) + ZnBr2 = ZnCO3 + KBr =>
K2CO3(aq) + ZnBr2 = ZnCO3 + 2 KBr
C16H16N2O2 + C4H6NiO4*4H2O = NiC16H14N2O2 + H2O + C4H6O4 + H2 =>
C16H16N2O2 + C4H6NiO4*4H2O = NiC16H14N2O2 + 4 H2O + C4H6O4 + H2
HgO + Li2SO3 = HgSO3 + Li2O =>
HgO + Li2SO3 = HgSO3 + Li2O
H2SeO4 + SO2 = Se + SO3 + H2O =>
H2SeO4 + 3 SO2 = Se + 3 SO3 + H2O
AlF3 + MgSO4 = MgF2 + Al2(SO4)3 =>
2 AlF3 + 3 MgSO4 = 3 MgF2 + Al2(SO4)3
ZnSO4 + H2O = Zn + H2SO4 + O2 =>
2 ZnSO4 + 2 H2O = 2 Zn + 2 H2SO4 + O2
MnO + NH5F2 = NH4MnF3 + H2O + NH3 =>
2 MnO + 3 NH5F2 = 2 NH4MnF3 + 2 H2O + NH3
K2O + H2SO4 = K2SO4 + H2O =>
K2O + H2SO4 = K2SO4 + H2O
CuSO4Fe(OH)2 = Cu(OH)2Fe(SO4) =>
CuSO4Fe(OH)2 = Cu(OH)2Fe(SO4)
NH4 + H2O2 = NO3 + H =>
2 NH4 + 3 H2O2 = 2 NO3 + 14 H
H2S + CuSO4 = CuS + SO4 + H2O =>
4 H2S + 5 CuSO4 = 5 CuS + 4 SO4 + 4 H2O
C14H29Br + O2 = CO2 + H2O + HBr =>
C14H29Br + 21 O2 = 14 CO2 + 14 H2O + HBr
C5H11OH + NaCl + H2SO4 = C5H11Cl + NaHSO4 + H2O =>
C5H11OH + NaCl + H2SO4 = C5H11Cl + NaHSO4 + H2O
Fe(NO3)3 + NH4OH = Fe(OH)3 + HNO3 + NH3 =>
Fe(NO3)3 + 3 NH4OH = Fe(OH)3 + 3 HNO3 + 3 NH3
Pb + H3PO3 = PbH2 + HPO3 =>
Pb + H3PO3 = PbH2 + HPO3
Zn + HNO3 + H2SO4 = NO2 + ZnSO4 + H2O =>
Zn + 2 HNO3 + H2SO4 = 2 NO2 + ZnSO4 + 2 H2O
H3PO4 + BaCl2 = HCl + Ba3(PO4)2 =>
2 H3PO4 + 3 BaCl2 = 6 HCl + Ba3(PO4)2
HClO3 + CaCO3 = CaCl2 + H2O + CO2 + O2 =>
2 HClO3 + CaCO3 = CaCl2 + H2O + CO2 + 3 O2
SrCl2 + KMnO4 + H3PO4 = Cl2 + Mn3(PO4)2 + Sr3(PO4)2 + K3(PO) + H2O =>
21 SrCl2 + 6 KMnO4 + 20 H3PO4 = 21 Cl2 + 2 Mn3(PO4)2 + 7 Sr3(PO4)2 + 2 K3(PO) + 30 H2O
MgO(s) + H2O(l) = Mg(OH)2() =>
MgO(s) + H2O(l) = Mg(OH)2()
K2O + H2SO4 = K2SO4 + H2O =>
K2O + H2SO4 = K2SO4 + H2O
BeO + CCl4 = BeCl2 + COCl2 =>
BeO + CCl4 = BeCl2 + COCl2
C5H11OH + CuO = C3H7O2 + Cu + H2O =>
6 C5H11OH + 15 CuO = 10 C3H7O2 + 15 Cu + H2O
HS + SO2 = S8 + H2O =>
32 HS + 8 SO2 = 5 S8 + 16 H2O
PO4 + CO = P2CO3 + O2 =>
2 PO4 + CO = P2CO3 + 3 O2
Pb2SiO4 + FeS = PbS + Fe2SiO4 =>
Pb2SiO4 + 2 FeS = 2 PbS + Fe2SiO4
[Ag(NH3)2]Cl + Zn = [Zn(NH3)2]Cl + Ag =>
[Ag(NH3)2]Cl + Zn = [Zn(NH3)2]Cl + Ag
AlPO4 + Ca2 = Ca3O8P2 + Al3 =>
12 AlPO4 + 9 Ca2 = 6 Ca3O8P2 + 4 Al3
Al(OH)3 + (C2O4){2-} + H2C2O4 = [Al(C2O4)3]{3-} + H2O =>
2 Al(OH)3 + 3(C2O4){2-} + 3 H2C2O4 = 2[Al(C2O4)3]{3-} + 6 H2O
Ge(s) + S8(s) = GeS(s) =>
8 Ge(s) + S8(s) = 8 GeS(s)
Cu2 + Ag3N = Ag + CuN =>
Cu2 + 2 Ag3N = 6 Ag + 2 CuN
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KOH + NH4CH3COO = KCH3COO + NH4OH =>
KOH + NH4CH3COO = KCH3COO + NH4OH
O2 + VCl3 = V4O6 + Cl2 =>
3 O2 + 4 VCl3 = V4O6 + 6 Cl2
K2CrO4 + FeCl3 = FeCrO4 + K2Cl3 =>
K2CrO4 + FeCl3 = FeCrO4 + K2Cl3
ClLiO4 = LiCl + O2 =>
ClLiO4 = LiCl + 2 O2
NaCHO + HCl = NaCHOHCl =>
NaCHO + HCl = NaCHOHCl
Ni(s) + AlCl2(aq) = NiCl3(aq) + Al(s) =>
2 Ni(s) + 3 AlCl2(aq) = 2 NiCl3(aq) + 3 Al(s)
BaF2 + (NH4)3PO4 = Ba3(PO4)2 + NH4F =>
3 BaF2 + 2(NH4)3PO4 = Ba3(PO4)2 + 6 NH4F
Fe(OH)2 + MnSO4 + H2O = Fe(SO4)3 + MnO + H2 =>
Fe(OH)2 + 3 MnSO4 + H2O = Fe(SO4)3 + 3 MnO + 2 H2
Br + Li = LiBr =>
Br + Li = LiBr
CuSO4 + NaCl + KBr = CuBr2 + Na2SO4 + KCl =>
CuSO4 + 2 NaCl + 2 KBr = CuBr2 + Na2SO4 + 2 KCl
SCl6 + H2O = H2SO4 + HCl =>
SCl6 + 4 H2O = H2SO4 + 6 HCl
C2H4O2 + C2H6O = C4H8O2 + H2O =>
C2H4O2 + C2H6O = C4H8O2 + H2O
HCO3 + HCl = CO2 + H2O + Cl2 =>
2 HCO3 + 2 HCl = 2 CO2 + 2 H2O + Cl2
| 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 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
