| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu4(NO3)2 + Mg = Mg(NO3)2 + 4 Cu
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Zn + H2B4O7 = ZnB4O6 + H2O =>
Zn + H2B4O7 = ZnB4O6 + H2O
Ag2O + NH3 = Ag3N + H2O =>
3 Ag2O + 2 NH3 = 2 Ag3N + 3 H2O
LiHCO3 + H2SO = Li2SO + H2O + CO2 =>
2 LiHCO3 + H2SO = Li2SO + 2 H2O + 2 CO2
C793H15684 + O2 = CO2 + H2O =>
C793H15684 + 4714 O2 = 793 CO2 + 7842 H2O
CO + Ba(OH)2 = Ba + CO2 + H2O =>
CO + Ba(OH)2 = Ba + CO2 + H2O
HCOONH4 + HCl = (NH4)Cl + HCOOH =>
HCOONH4 + HCl = (NH4)Cl + HCOOH
KMnO4 + Na2Cr2O4 + H2SO4 = K2SO4 + CrO2 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2Cr2O4 + 8 H2SO4 = K2SO4 + 10 CrO2 + 2 MnSO4 + 5 Na2SO4 + 8 H2O
AlClO3 + H2O = AlOH + ClOH + O =>
AlClO3 + H2O = AlOH + ClOH + 2 O
Al(NO3)3 + KNO3 + H2O = KAlO2 + HNO3 =>
Al(NO3)3 + KNO3 + 2 H2O = KAlO2 + 4 HNO3
Ca(NO3)2*4H2O + (NH4)2HPO4 + C6H14N2O2*HCl = Ca10(PO4)6(OH)2 + H2O + CO2 + N2 + HCl =>
170 Ca(NO3)2*4H2O + 102(NH4)2HPO4 + 32 C6H14N2O2*HCl = 17 Ca10(PO4)6(OH)2 + 1346 H2O + 192 CO2 + 304 N2 + 32 HCl
K2Cr2O7 + HBr = Br2 + CrBr3 + KBr + H2O =>
K2Cr2O7 + 14 HBr = 3 Br2 + 2 CrBr3 + 2 KBr + 7 H2O
Cu(NO3)2 = CuO + O2 + N2 =>
2 Cu(NO3)2 = 2 CuO + 5 O2 + 2 N2
C8H6O4 + O2 = CO2 + H2O =>
2 C8H6O4 + 15 O2 = 16 CO2 + 6 H2O
K + NO3 = KNO3 =>
K + NO3 = KNO3
BaS = Ba + S =>
BaS = Ba + S
Na2CO3(s) + CaCl2 = NaCl + CaCO3 =>
Na2CO3(s) + CaCl2 = 2 NaCl + CaCO3
C6H12O6 + CaCO3 = C12H22CaO14 =>
11 C6H12O6 + 6 CaCO3 = 6 C12H22CaO14
Ga2S3 + Li = LiS + Ga =>
Ga2S3 + 3 Li = 3 LiS + 2 Ga
MMO4I + H = MM + I2 + H2O =>
2 MMO4I + 16 H = 2 MM + I2 + 8 H2O
CrO3 + H2O = Cr(OH)6 =>
CrO3 + 3 H2O = Cr(OH)6
P + CuSO4 + H2O = Cu + H3PO4 + H2SO4 =>
2 P + 5 CuSO4 + 8 H2O = 5 Cu + 2 H3PO4 + 5 H2SO4
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
C8H10 + Cl2 = C8H9Cl + HCl =>
C8H10 + Cl2 = C8H9Cl + HCl
Sn2{+} + PbO2 = Pb2{+} + SnO2 =>
Sn2{+} + 2 PbO2 = Pb2{+} + 2 SnO2
Hg2Cl2 + NH4OH = HgClNH2 + Hg + NH4Cl + H2O =>
Hg2Cl2 + 2 NH4OH = HgClNH2 + Hg + NH4Cl + 2 H2O
C5H12O(g) + O2(g) = CO2(g) + H2O(g) =>
2 C5H12O(g) + 15 O2(g) = 10 CO2(g) + 12 H2O(g)
FeCl2 + Cl2 + KOH = K2FeO4 + KCl + H2O =>
FeCl2 + 2 Cl2 + 8 KOH = K2FeO4 + 6 KCl + 4 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
HClO + NaHS = NaClO + H2S =>
HClO + NaHS = NaClO + H2S
BaCO3 + Sm2O3 = Ba3Sm4O9 + CO2 =>
3 BaCO3 + 2 Sm2O3 = Ba3Sm4O9 + 3 CO2
C21H19O2P + C7H5NO3 = C18H15OP + O4C10NH9 =>
C21H19O2P + C7H5NO3 = C18H15OP + O4C10NH9
Na + HO = NaO + H =>
Na + HO = NaO + H
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Ru + Cl2 = Ru3Cl4 =>
3 Ru + 2 Cl2 = Ru3Cl4
Ca(OH)2 + NaBr = CaBr2 + NaOH =>
Ca(OH)2 + 2 NaBr = CaBr2 + 2 NaOH
BeO + H2O = BeH2O + O =>
BeO + H2O = BeH2O + O
MgCl2 + HF = HFMgF2 + HCl =>
MgCl2 + 3 HF = HFMgF2 + 2 HCl
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C8H4O4 + OH = C8H3O4 + H2O =>
C8H4O4 + OH = C8H3O4 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C6H8O2 + NaCl + Al = AlCl3 + Na3C6H8O2 =>
C6H8O2 + 3 NaCl + Al = AlCl3 + Na3C6H8O2
NH3 + O2 = N2O4 + H2O =>
4 NH3 + 7 O2 = 2 N2O4 + 6 H2O
SnCl4 + OPMe3 = (OPMe3)2SnCl4 =>
SnCl4 + 2 OPMe3 = (OPMe3)2SnCl4
CU + HNO3 = CU(NO3)2 + H2O + CUNO2 =>
3 CU + 4 HNO3 = CU(NO3)2 + 2 H2O + 2 CUNO2
KF + LiNO3 = LiF + KNO3 =>
KF + LiNO3 = LiF + KNO3
C2H5NSCl + O2 = CO2 + H2O + NO2 + SO3 + HCl =>
2 C2H5NSCl + 11 O2 = 4 CO2 + 4 H2O + 2 NO2 + 2 SO3 + 2 HCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
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