| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al(SO) + LiCO = Al(CO) + LiSO
C5H12 + O = CO2 + H2O =>
C5H12 + 16 O = 5 CO2 + 6 H2O
Au + KCN + O2 + H2O = K[Au(CN)2] + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 K[Au(CN)2] + 4 KOH
CaCl2 + NaCH3COO = CaCl2NaCH3COO =>
CaCl2 + NaCH3COO = CaCl2NaCH3COO
KOH + KH2Po4 = K2HPo4 + H2O =>
KOH + KH2Po4 = K2HPo4 + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C2H3O2 + CuBr3 = CH3Br + Cu + CO2 =>
3 C2H3O2 + CuBr3 = 3 CH3Br + Cu + 3 CO2
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
NaCH3COO + HCl = NaCl + HCH3COO =>
NaCH3COO + HCl = NaCl + HCH3COO
AlCl3 + CaCO3 + H2O = Al(OH)3 + CaCl2 + CO2 =>
2 AlCl3 + 3 CaCO3 + 3 H2O = 2 Al(OH)3 + 3 CaCl2 + 3 CO2
Ca(NO3)2 + K2S = K(NO3) + CaS =>
Ca(NO3)2 + K2S = 2 K(NO3) + CaS
Li2O + Pb3(PO4)2 = Li3PO4 + PbO =>
3 Li2O + Pb3(PO4)2 = 2 Li3PO4 + 3 PbO
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Br + O2 = BrO2 =>
Br + O2 = BrO2
FeSO4 + NaOH + H3PO4 + H2O2 = FePO4 + Na2SO4 + H2O =>
2 FeSO4 + 4 NaOH + 2 H3PO4 + H2O2 = 2 FePO4 + 2 Na2SO4 + 6 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Al(OH)3 + Na2SiO3 = Al2SiO5 + NaOH + H2O =>
2 Al(OH)3 + Na2SiO3 = Al2SiO5 + 2 NaOH + 2 H2O
Fe + (NO{3+}){-} = Fe{3} + NO =>
2 Fe + 3(NO{3+}){-} = 2 Fe{3} + 3 NO
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C10H22 = C4H10 + C2H4 =>
C10H22 = C4H10 + 3 C2H4
Pb(OH)2 + (HCl) = H2O + PbCl2 =>
Pb(OH)2 + 2(HCl) = 2 H2O + PbCl2
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
CrO3 + Na2SO3 = Cr + Na2SO4 =>
CrO3 + 3 Na2SO3 = Cr + 3 Na2SO4
Ni + HNO3 = Ni(NO3)3 + H2O + NH3 =>
8 Ni + 27 HNO3 = 8 Ni(NO3)3 + 9 H2O + 3 NH3
CaCl2 + NaCH3COO = CaCl2NaCH3COO =>
CaCl2 + NaCH3COO = CaCl2NaCH3COO
SiH4 + O = SiO2 + H2O =>
SiH4 + 4 O = SiO2 + 2 H2O
C10H22 = C + H2 =>
C10H22 = 10 C + 11 H2
CaCl2 + NaCH3COO = CaCl2NaCH3COO =>
CaCl2 + NaCH3COO = CaCl2NaCH3COO
C6H5CH3 + O2 = H2O + CO2 =>
C6H5CH3 + 9 O2 = 4 H2O + 7 CO2
NaCH3COO + HCl = NaCl + HCH3COO =>
NaCH3COO + HCl = NaCl + HCH3COO
CO + B2H6 = BH3CO =>
2 CO + B2H6 = 2 BH3CO
C10H22 = C4H10 + C3H6 =>
C10H22 = C4H10 + 2 C3H6
NaCH3COO + HCl = NaCl + HCH3COO =>
NaCH3COO + HCl = NaCl + HCH3COO
C2 = C98 =>
49 C2 = C98
C6H5CH3 + O2 = C6H5CO2H + H2O =>
2 C6H5CH3 + 3 O2 = 2 C6H5CO2H + 2 H2O
C5H12 + O = CO2 + H2O =>
C5H12 + 16 O = 5 CO2 + 6 H2O
CH3(CH2)2CH3(g) + O2 = CO2(g) + H20(g) =>
2 CH3(CH2)2CH3(g) + 8 O2 = 8 CO2(g) + H20(g)
C10H22 = C2H6 + C2H4 =>
C10H22 = C2H6 + 4 C2H4
Na3PO4(s) + KI(aq) = NaI(aq) + K3PO4(s) =>
Na3PO4(s) + 3 KI(aq) = 3 NaI(aq) + K3PO4(s)
NaFeO2 + H2SO4 = Na2SO4 + Fe2(SO4)3 + H2O =>
2 NaFeO2 + 4 H2SO4 = Na2SO4 + Fe2(SO4)3 + 4 H2O
(CH3)2S + O2 = CO2 + H2O + H2SO4 =>
(CH3)2S + 5 O2 = 2 CO2 + 2 H2O + H2SO4
NHO3 + MgCO3 = H2O + Mg(NO3)2 + CO2 =>
2 NHO3 + MgCO3 = H2O + Mg(NO3)2 + CO2
C5H12 + Cl2 = C + HCl =>
C5H12 + 6 Cl2 = 5 C + 12 HCl
(NH4)2SO3 + FeBr3 = NH4Br + Fe2(SO3)3 =>
3(NH4)2SO3 + 2 FeBr3 = 6 NH4Br + Fe2(SO3)3
NaCH3COO + HCl = NaCl + HCH3COO =>
NaCH3COO + HCl = NaCl + HCH3COO
CH3CHOHCH3 + CrO3 + H2SO4 = CH3COCH3 + H2O + Cr2(SO4)3 =>
3 CH3CHOHCH3 + 2 CrO3 + 3 H2SO4 = 3 CH3COCH3 + 6 H2O + Cr2(SO4)3
C10H22 = C8H18 + C2H4 =>
C10H22 = C8H18 + C2H4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C5H12 + O2 = CO2 + H2 =>
C5H12 + 5 O2 = 5 CO2 + 6 H2
CaCl2 + NaCH3COO = CaCl2NaCH3COO =>
CaCl2 + NaCH3COO = CaCl2NaCH3COO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/28/24
Équations équilibrées sur12/28/23
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