| Équations équilibrées la veille | Équations équilibrées le lendemain |
22059 O2 + 4 C12H22011 = 48 CO2 + 44022 H2O
C5H18 + O2 = C5O2 + H18 =>
C5H18 + O2 = C5O2 + H18
BaHCO3 + HCl = BaCl + HHCO3 =>
BaHCO3 + HCl = BaCl + HHCO3
Al2(SO4)3 + Ag = Ag2S + Al2O3 + O3 =>
Al2(SO4)3 + 6 Ag = 3 Ag2S + Al2O3 + 3 O3
H + BaO2 + HSO4 = BaSO4 + H2O2 =>
H + BaO2 + HSO4 = BaSO4 + H2O2
Cu(s) + P5(s) = Cu3P2(s) =>
15 Cu(s) + 2 P5(s) = 5 Cu3P2(s)
Fe(NO3)2 + Na3PO4 = Fe3(PO4)2 + NaNO3 =>
3 Fe(NO3)2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaNO3
NH4HPO4 + HNO3 = NH4NO3 + HPO4 + H2O =>
8 NH4HPO4 + 10 HNO3 = 9 NH4NO3 + 8 HPO4 + 3 H2O
CH3COONH4 + KOH = CH3COOK + NH3 + H2O =>
CH3COONH4 + KOH = CH3COOK + NH3 + H2O
NaIO3 + Na2SO3 + HNaSO3 = I2 + Na2SO4 + H2O =>
2 NaIO3 + 3 Na2SO3 + 2 HNaSO3 = I2 + 5 Na2SO4 + H2O
NaNO3 + CaCO3 = NaCO3 + CaNO3 =>
NaNO3 + CaCO3 = NaCO3 + CaNO3
CoCl2*H2O + NH4Cl + NH3 + H2O2 = [Co[NH3]5Cl]Cl2 + H2O =>
2 CoCl2*H2O + 2 NH4Cl + 8 NH3 + H2O2 = 2[Co[NH3]5Cl]Cl2 + 4 H2O
Ba + Ni3(PO4)2 = Ba3(PO4)2 + Ni3 =>
3 Ba + Ni3(PO4)2 = Ba3(PO4)2 + Ni3
Pb(NO3)2 + NaCl = PbCl2 + Na + NO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 Na + 2 NO3
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
C6H10 + KMnO4 + H2O = C2H5COOH + KOH + MnO2 =>
C6H10 + 2 KMnO4 + 2 H2O = 2 C2H5COOH + 2 KOH + 2 MnO2
Na2S + Na2SeO3 + H2SO4 = Se + Na2SO4 + H2O =>
Na2S + 2 Na2SeO3 + 2 H2SO4 = 2 Se + 3 Na2SO4 + 2 H2O
CO2 + H2O = C6H2O6 + O6 =>
36 CO2 + 6 H2O = 6 C6H2O6 + 7 O6
HCOOH + MgO = MgCO2 + H2O =>
HCOOH + MgO = MgCO2 + H2O
C2H2O3 + H2O = HCOOH =>
C2H2O3 + H2O = 2 HCOOH
Pb(CH3COO)2 + Na2SO4*10H2O = PbSO4 + H2O + NaCH3COO =>
Pb(CH3COO)2 + Na2SO4*10H2O = PbSO4 + 10 H2O + 2 NaCH3COO
Zn + Bi(NO3)3 = Zn(NO3) + Bi =>
3 Zn + Bi(NO3)3 = 3 Zn(NO3) + Bi
CS2 + O2 = C2O + SO2 =>
4 CS2 + 9 O2 = 2 C2O + 8 SO2
C3O4H4 + BrO3{-} = Br{-} + CO2 + H2O =>
3 C3O4H4 + 4 BrO3{-} = 4 Br{-} + 9 CO2 + 6 H2O
Ag(s) + CrSO4(aq) = Cr2SO4 + Ag2SO4 =>
2 Ag(s) + 2 CrSO4(aq) = Cr2SO4 + Ag2SO4
KOH + Cl2 = KCl + H2O2 =>
2 KOH + Cl2 = 2 KCl + H2O2
NaOCl + H2O2 = NaHCl + O2 =>
2 NaOCl + H2O2 = 2 NaHCl + 2 O2
Mg + AuNO3 = Au + Mg(NO3) =>
Mg + AuNO3 = Au + Mg(NO3)
C2H5NHNHC2H5 + N2O4 = N2 + H2O + CO2 =>
2 C2H5NHNHC2H5 + 7 N2O4 = 9 N2 + 12 H2O + 8 CO2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
(NH4)2Co3 + Fe(NO3)2 = FeCo3 + NH4NO3 =>
(NH4)2Co3 + Fe(NO3)2 = FeCo3 + 2 NH4NO3
NaOH + H2O = NaH + OH =>
NaOH + H2O = NaH + 2 OH
Cr(OH)2 = CrO2 + H2 =>
Cr(OH)2 = CrO2 + H2
Cl2 + KHSO3 + KOH = KCl + K2SO4 + H2O =>
Cl2 + KHSO3 + 3 KOH = 2 KCl + K2SO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
S + I{-} = S2{-} + I2 =>
4 S + 2 I{-} = 2 S2{-} + I2
CaO + H2S + O2 = CaSO4 + H2O =>
CaO + H2S + 2 O2 = CaSO4 + H2O
SrO + (NH4)2SO3 = SrSO3 + (NH4)2O =>
SrO + (NH4)2SO3 = SrSO3 + (NH4)2O
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Cr(OH)2 = CrO + H2O =>
Cr(OH)2 = CrO + H2O
Ba(OH)2 + NH4SCN = Ba(SCN)2 + NH4OH =>
Ba(OH)2 + 2 NH4SCN = Ba(SCN)2 + 2 NH4OH
K + Ba = KBa =>
K + Ba = KBa
Cr(OH)2 = CrO + H2O =>
Cr(OH)2 = CrO + H2O
KMnO4 + BaCl2 = KCl + Ba(MnO4)2 =>
2 KMnO4 + BaCl2 = 2 KCl + Ba(MnO4)2
(K) + (NO3) = KNO3 =>
(K) + (NO3) = KNO3
Na2HAsO3 + AgNO3 = Ag3AsO3 + NaNO3 + HNO3 =>
Na2HAsO3 + 3 AgNO3 = Ag3AsO3 + 2 NaNO3 + HNO3
H2SO3 + ZuO = ZuSO3 + H2O =>
H2SO3 + ZuO = ZuSO3 + H2O
Fe + OH + H2O = Fe2O3*7H2O =>
2 Fe + 6 OH + 4 H2O = Fe2O3*7H2O
Cu + O = Cu2O =>
2 Cu + O = Cu2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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