| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HCO2H + O2 = 2 CO2 + 2 H2O
MgSO4 + Li2CO3 = MgCO3 + Li2SO4 =>
MgSO4 + Li2CO3 = MgCO3 + Li2SO4
Cl2 + NaI = NaCl + I =>
Cl2 + 2 NaI = 2 NaCl + 2 I
C8H16 + Cl2 = CCl4 + HCl =>
C8H16 + 24 Cl2 = 8 CCl4 + 16 HCl
MgH2O2 + HNO3 = MgN2O6 + H2O =>
MgH2O2 + 2 HNO3 = MgN2O6 + 2 H2O
C6H10 + HNaCO3 = C6H10Na + CO2 + H2O =>
35 C6H10 + 34 HNaCO3 = 34 C6H10Na + 40 CO2 + 22 H2O
C8H16 + Cl2 = CCl4 + HCl =>
C8H16 + 24 Cl2 = 8 CCl4 + 16 HCl
CH3CH2COOH + NaCl = CH3CHCOOH + HNaCl =>
CH3CH2COOH + NaCl = CH3CHCOOH + HNaCl
H2O2 + FeSO4 + KOH = Fe(OH)3 + K2SO4 =>
H2O2 + 2 FeSO4 + 4 KOH = 2 Fe(OH)3 + 2 K2SO4
Rb2 + H3PO4 = Rb3PO4 + H2 =>
3 Rb2 + 2 H3PO4 = 2 Rb3PO4 + 3 H2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
ZnFeS2 + O2 = Zn + FeO + SO2 =>
2 ZnFeS2 + 5 O2 = 2 Zn + 2 FeO + 4 SO2
AlO3 = Al + O =>
AlO3 = Al + 3 O
Dinitrogenpentoxide = Nitrogen + Oxygen =>
2 N2O5 = 2 N2 + 5 O2
NaOH + H2SO4 = NaSO4 + H3O =>
NaOH + H2SO4 = NaSO4 + H3O
Al + S + Zn = AlZnS2 =>
Al + 2 S + Zn = AlZnS2
BaCl*H2O + NaP*12H2O = NaCl + BaP + H2O =>
BaCl*H2O + NaP*12H2O = NaCl + BaP + 13 H2O
Mn(HCO3)3 + Na2CrO4 = Mn2(CrO4)3 + Na(HCO3) =>
2 Mn(HCO3)3 + 3 Na2CrO4 = Mn2(CrO4)3 + 6 Na(HCO3)
NaOH + HCI = H2O + NaCI =>
NaOH + HCI = H2O + NaCI
HCH3CO2 + OH = CH3CO2 + H3O =>
2 HCH3CO2 + OH = 2 CH3CO2 + H3O
HgO + HNO3 = Hg(NO3)2 + H2O =>
HgO + 2 HNO3 = Hg(NO3)2 + H2O
H2 + P = H2P3 =>
H2 + 3 P = H2P3
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
H2CO2 + H2O = H2 + CO3 =>
H2CO2 + H2O = 2 H2 + CO3
HCOOH + Mg = (HCOO)Mg + H =>
HCOOH + Mg = (HCOO)Mg + H
CH3CH2CHO + O2 = CO2 + H2O =>
CH3CH2CHO + 4 O2 = 3 CO2 + 3 H2O
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Sn{2+} + MnO4{-} + H{+) = Sn{4+}+Mn{2+}+H2O =>
5 Sn{2+} + 2 MnO4{-} + 16 H{+) = 5 Sn{4+}+2Mn{2+}+8H2O
MgI2 + H2SO4 = MgSO4 + H2I2 =>
MgI2 + H2SO4 = MgSO4 + H2I2
CH3COCOOH + O2 = CO2 + H2O =>
2 CH3COCOOH + 5 O2 = 6 CO2 + 4 H2O
CoCl2*6H2O + NH3 + NH4Cl = [Co(NH3)6]Cl3 + H2O + H =>
CoCl2*6H2O + 5 NH3 + NH4Cl = [Co(NH3)6]Cl3 + 6 H2O + H
HgCl = Hg + Cl =>
HgCl = Hg + Cl
calcium + sulfur = CaS =>
Ca + S = CaS
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H16 + Cl2 = CCl4 + HCl =>
C8H16 + 24 Cl2 = 8 CCl4 + 16 HCl
HC2H3O2 + NaHCO3 = H2O + CO2 + NaH =>
HC2H3O2 + 4 NaHCO3 = 2 H2O + 6 CO2 + 4 NaH
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3CO2H + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CO2H + 11 H2O
CH3CH2CN + Cr2O7{-2} + H{+} = CO2 + NH3 + Cr{3+} + H2O =>
3 CH3CH2CN + 7 Cr2O7{-2} + 56 H{+} = 9 CO2 + 3 NH3 + 14 Cr{3+} + 31 H2O
CH3COOH + C5H12 = CH3COC5H11 + H2O =>
CH3COOH + C5H12 = CH3COC5H11 + H2O
Ga2(CO3)3 + H2SO4 = Ga2(SO4)3 + CO2 + H2O =>
Ga2(CO3)3 + 3 H2SO4 = Ga2(SO4)3 + 3 CO2 + 3 H2O
Li{+} + P{-3} = Li3P =>
3 Li{+} + P{-3} = Li3P
AlCl3 + TiI4 = AlI4 + TiCl3 =>
AlCl3 + TiI4 = AlI4 + TiCl3
C3H6O + Cu(OH)2 = C3H6O2 + CuOH + H2O =>
C3H6O + 2 Cu(OH)2 = C3H6O2 + 2 CuOH + H2O
N2O5 + Zn(OH)2 = Zn(NO3)2 + H2O =>
N2O5 + Zn(OH)2 = Zn(NO3)2 + H2O
(C2H6O) + O2 = CO2 + H2O =>
(C2H6O) + 3 O2 = 2 CO2 + 3 H2O
MgSO4 + Cu = CuSO4 + Mg =>
MgSO4 + Cu = CuSO4 + Mg
Zn + NHO3 = Zn(NO3)2 + H2 =>
Zn + 2 NHO3 = Zn(NO3)2 + H2
Na2CO3 + C + NO2 = NaCN + CO =>
Na2CO3 + 8 C + 2 NO2 = 2 NaCN + 7 CO
H2O + NaCl + CH3COOH + Au = CH3COONa + AuCl3 + H3O =>
3 H2O + 3 NaCl + 3 CH3COOH + Au = 3 CH3COONa + AuCl3 + 3 H3O
ZnSO4 + OH = Zn(OH)2 + SO4 =>
ZnSO4 + 2 OH = Zn(OH)2 + SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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