| Équations équilibrées la veille | Équations équilibrées le lendemain |
C4H12Si + 8 O2 = 4 CO2 + 6 H2O + SiO2
((NH4)3PO4) = H3PO4 + NH3 =>
((NH4)3PO4) = H3PO4 + 3 NH3
CuO + NaSO4 = CuSO4 + NaO =>
CuO + NaSO4 = CuSO4 + NaO
Mg(NO3)2 + Na2(SO4) = Mg(SO4) + Na(NO3) =>
Mg(NO3)2 + Na2(SO4) = Mg(SO4) + 2 Na(NO3)
NaHCO3 + CH3COOH + H2SO4 = Na2SO2 + CO2 + H2O =>
4 NaHCO3 + CH3COOH + 2 H2SO4 = 2 Na2SO2 + 6 CO2 + 6 H2O
Ag + NO3 = Ag(NO3) =>
Ag + NO3 = Ag(NO3)
CH2(OH)CH(OH)CH2OH + HO2 = CO2 + H2O =>
3 CH2(OH)CH(OH)CH2OH + 14 HO2 = 9 CO2 + 19 H2O
Al(MnO4)3 + Ca = Ca(MnO4)2 + Al =>
2 Al(MnO4)3 + 3 Ca = 3 Ca(MnO4)2 + 2 Al
NiCl2 + K2CrO4 = KCl2 + Ni2CrO4 =>
2 NiCl2 + K2CrO4 = 2 KCl2 + Ni2CrO4
Ba(NO3)2 + NH4OH = NH4NO3 + Ba(OH)2 =>
Ba(NO3)2 + 2 NH4OH = 2 NH4NO3 + Ba(OH)2
Pb(CH3COO)2 + NaCO3 = Na(CH3COO)2 + PbCO3 =>
Pb(CH3COO)2 + NaCO3 = Na(CH3COO)2 + PbCO3
PbNO3 + H2S = PbNO3H2S =>
PbNO3 + H2S = PbNO3H2S
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Ca5NH4(NO3)11(H2O)10 + Na2CO3 = NaNO3 + CaCO3 + NH3 + CO2 + H2O =>
2 Ca5NH4(NO3)11(H2O)10 + 11 Na2CO3 = 22 NaNO3 + 10 CaCO3 + 2 NH3 + CO2 + 21 H2O
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
PB(CH3COO)2 + O2 = PB + CO2 + H2O =>
2 PB(CH3COO)2 + 7 O2 = 2 PB + 8 CO2 + 6 H2O
Fe{+} + Al = Fe + Al3{+} =>
Fe{+} + 3 Al = Fe + Al3{+}
CuCl2 + HNO3 = Cu(NO3)2 + HCl =>
CuCl2 + 2 HNO3 = Cu(NO3)2 + 2 HCl
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Fe2O3 + KNO3 + KOH = K2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 KNO3 + 4 KOH = 2 K2FeO4 + 3 KNO2 + 2 H2O
NH3 + O2 = N2O3 + H2O =>
2 NH3 + 3 O2 = N2O3 + 3 H2O
Cu + Mn(NO3)2 = Cu(NO3)2 + Mn =>
Cu + Mn(NO3)2 = Cu(NO3)2 + Mn
H3P + H2O = H2P + H3O =>
H3P + H2O = H2P + H3O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CoCl + KH = KCl + CoH =>
CoCl + KH = KCl + CoH
Cr2O3 + Br2 + KOH = K2CrO4 + KBr + H2O =>
Cr2O3 + 3 Br2 + 10 KOH = 2 K2CrO4 + 6 KBr + 5 H2O
Al2O3 + BeO = Al2BeO4 =>
Al2O3 + BeO = Al2BeO4
K2CrO4 + MgSO4 = MgCrO4 + K2SO4 =>
K2CrO4 + MgSO4 = MgCrO4 + K2SO4
Li + CuCl2 = Li2Cl + Cu =>
4 Li + CuCl2 = 2 Li2Cl + Cu
NaNO2 + NH4Cl = NaCl + NH4NO2 =>
NaNO2 + NH4Cl = NaCl + NH4NO2
FeS + O2 = Fe3O4 + SO2 =>
3 FeS + 5 O2 = Fe3O4 + 3 SO2
Fe(NO3)2 + NH3*H2O = Fe4(NO3)2(OH)6 + NH4NO3 =>
4 Fe(NO3)2 + 6 NH3*H2O = Fe4(NO3)2(OH)6 + 6 NH4NO3
CaH2 + H2O = Ca(OH2) + H2 =>
CaH2 + H2O = Ca(OH2) + H2
PbO2 + H2 = Pb + H2O =>
PbO2 + 2 H2 = Pb + 2 H2O
Mg + Pb(CH3COO)2 = Mg((CH3COO)2)2 + Pb =>
Mg + 2 Pb(CH3COO)2 = Mg((CH3COO)2)2 + 2 Pb
gold(iii)oxide = gold + oxygen =>
2 Au2O3 = 4 Au + 3 O2
Ag2S + O2 = Ag2O + SO =>
Ag2S + O2 = Ag2O + SO
CsOH + HCI = CsCI + H2O =>
CsOH + HCI = CsCI + H2O
C9H19OH + O2 = CO2 + H2O =>
2 C9H19OH + 27 O2 = 18 CO2 + 20 H2O
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Cu(OH)2 + CH3COOH = Cu + CO2 + H2 =>
Cu(OH)2 + CH3COOH = Cu + 2 CO2 + 3 H2
Ag + Hg(NO3)2 = Hg2 + Ag(NO3) =>
4 Ag + 2 Hg(NO3)2 = Hg2 + 4 Ag(NO3)
HNO3 + HCl = ClNO + Cl2 + H2O =>
HNO3 + 3 HCl = ClNO + Cl2 + 2 H2O
CuCI2 + F = CuF2 + CI2 =>
CuCI2 + 2 F = CuF2 + CI2
CCl4 + KCl = K2[CCl6] =>
CCl4 + 2 KCl = K2[CCl6]
Ba(OH)2 + HBr = Ba(Br)2 + H2O =>
Ba(OH)2 + 2 HBr = Ba(Br)2 + 2 H2O
FePO4 + KOH = K3PO4 + Fe(OH)3 =>
FePO4 + 3 KOH = K3PO4 + Fe(OH)3
H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S
H2SO4 + FeS = FeSO4 + H2S =>
H2SO4 + FeS = FeSO4 + H2S
FeCl3 + K2CrO4 = K2Cl3 + FeCrO4 =>
FeCl3 + K2CrO4 = K2Cl3 + FeCrO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
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