| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaI + NH3 = NaH3 + NI
Fe + H2 + SO3 = Fe(HSO3)2 =>
Fe + H2 + 2 SO3 = Fe(HSO3)2
CaCl2 + K3(PO4) = Ca(PO4) + K3Cl2 =>
CaCl2 + K3(PO4) = Ca(PO4) + K3Cl2
Pb3O4 + H2 = Pb + H2O =>
Pb3O4 + 4 H2 = 3 Pb + 4 H2O
Fe + S = FeS =>
Fe + S = FeS
MgO + HCI = MgHCI + O2 =>
2 MgO + 2 HCI = 2 MgHCI + O2
B2O3 + C + Cl2 = BCl + CO =>
B2O3 + 3 C + Cl2 = 2 BCl + 3 CO
XeF2(g) + H2O(l) = Xe(g) + HF(g) + O2(g) =>
2 XeF2(g) + 2 H2O(l) = 2 Xe(g) + 4 HF(g) + O2(g)
Ca(OH)2 + Ba(NO3)2 = Ca(NO3)2 + Ba(OH)2 =>
Ca(OH)2 + Ba(NO3)2 = Ca(NO3)2 + Ba(OH)2
Al + CUCl2 = AlCl2 + CU =>
Al + CUCl2 = AlCl2 + CU
H2 + SO3 = H2SO3 =>
H2 + SO3 = H2SO3
Si + Al = SiAl2 =>
Si + 2 Al = SiAl2
Pb(NO3)2 + Rb3AsO4 = Pb3(AsO4)2 + RbNO3 =>
3 Pb(NO3)2 + 2 Rb3AsO4 = Pb3(AsO4)2 + 6 RbNO3
Ba(OH)2 + LiBr = BaBr2 + LiOH =>
Ba(OH)2 + 2 LiBr = BaBr2 + 2 LiOH
F2 + CuCl = FCl + Cu =>
F2 + 2 CuCl = 2 FCl + 2 Cu
Zn(OH) + H2CO2 = H2O + Zn2(CO2) =>
2 Zn(OH) + H2CO2 = 2 H2O + Zn2(CO2)
Na2CO3H2OCO2 = NaHCO3 =>
Na2CO3H2OCO2 = 2 NaHCO3
N2 + Cl2 = NCl2 =>
N2 + 2 Cl2 = 2 NCl2
CuSO4 + KI = CuI2 + K2SO4 =>
CuSO4 + 2 KI = CuI2 + K2SO4
SO3H2O = H2SO4 =>
SO3H2O = H2SO4
NaI + Ag2CO3 = Na2CO3 + AgI =>
2 NaI + Ag2CO3 = Na2CO3 + 2 AgI
LiO + Cl2O7 = LiCl2O8 =>
LiO + Cl2O7 = LiCl2O8
K2 + Cl2 = KCl =>
K2 + Cl2 = 2 KCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KClO = KClO2 + KCl =>
2 KClO = KClO2 + KCl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
(NH4)2S + KOH = NH4OH + K2S =>
(NH4)2S + 2 KOH = 2 NH4OH + K2S
CaCO3 + SiO2 = Ca2Si2O6 + CO2 =>
2 CaCO3 + 2 SiO2 = Ca2Si2O6 + 2 CO2
ZnCl2 + Ag2SO4 = ZnSO4 + AgCl =>
ZnCl2 + Ag2SO4 = ZnSO4 + 2 AgCl
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
MgOHCl = MgCl2 + MgO + H2O =>
2 MgOHCl = MgCl2 + MgO + H2O
Al2(SO4)3 + HNO3 = Al(NO3)3 + H2SO4 =>
Al2(SO4)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2SO4
Fe(OH)3 + Na2O = Na3FeO3 + H2O =>
2 Fe(OH)3 + 3 Na2O = 2 Na3FeO3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SrCl2 + AgNO3 = Sr(NO3)2 + AgCl =>
SrCl2 + 2 AgNO3 = Sr(NO3)2 + 2 AgCl
K + AgCl = KCl + Ag =>
K + AgCl = KCl + Ag
K2CO3 + HBr = KBr + CO2 + H2O =>
K2CO3 + 2 HBr = 2 KBr + CO2 + H2O
Si + Al = SiAl2 =>
Si + 2 Al = SiAl2
Al0 = Al3 =>
3 Al0 = Al3
HNO3 + OH = NH3 + O2 =>
2 HNO3 + 4 OH = 2 NH3 + 5 O2
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
CaCl2 + AgClO4 = AgCl + Ca(ClO4)2 =>
CaCl2 + 2 AgClO4 = 2 AgCl + Ca(ClO4)2
N2 + Cl2 = NCl2 =>
N2 + 2 Cl2 = 2 NCl2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
NaOH + CUCl2 = CU(OH)2 + NaCl =>
2 NaOH + CUCl2 = CU(OH)2 + 2 NaCl
K2S + FeCl3 = Fe2S3 + KCl =>
3 K2S + 2 FeCl3 = Fe2S3 + 6 KCl
Cr + HNO3 = Cr(NO3)3 + H2O + NO2 =>
Cr + 6 HNO3 = Cr(NO3)3 + 3 H2O + 3 NO2
HNO3 + CaCl2 = Ca(NO3) + HCl2 =>
HNO3 + CaCl2 = Ca(NO3) + HCl2
Sn(OH)2 + NaOH = Na2SnO2 + H2O =>
Sn(OH)2 + 2 NaOH = Na2SnO2 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/17/24
Équations équilibrées sur12/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
