| Équations équilibrées la veille | Équations équilibrées le lendemain |
C8H28 + 5 Cl2 = C8H18 + 10 HCl
CuSO4(aq) + CaCl2 = CaSO4 + CuCl2 =>
CuSO4(aq) + CaCl2 = CaSO4 + CuCl2
Na(OH) + PB(NO3)2 = Na(NO3)2 + PB(OH) =>
Na(OH) + PB(NO3)2 = Na(NO3)2 + PB(OH)
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
HAsO2 + I2 + H2O = H3AsO4 + H{+} + I{-} =>
HAsO2 + I2 + 2 H2O = H3AsO4 + 2 H{+} + 2 I{-}
KHCO3 + CH3COOH = K(CH3COO) + CO2 + H2O =>
KHCO3 + CH3COOH = K(CH3COO) + CO2 + H2O
H2SO4 + KHSO3 = H2O + SO2 + K2SO4 =>
H2SO4 + 2 KHSO3 = 2 H2O + 2 SO2 + K2SO4
Mg3P2 + H2O = Mg(OH)2 + PH3(g) =>
Mg3P2 + 6 H2O = 3 Mg(OH)2 + 2 PH3(g)
HOH + Na2 = NaOH + H =>
2 HOH + Na2 = 2 NaOH + 2 H
KNO3 + C12H26 = K2CO3 + CO2 + H2O + N2 =>
74 KNO3 + 5 C12H26 = 37 K2CO3 + 23 CO2 + 65 H2O + 37 N2
SO2 + KMnO4 = SO3 + KO + Mn =>
3 SO2 + KMnO4 = 3 SO3 + KO + Mn
H2SO3(aq) + KOH(aq) = H2O + KHSO3 =>
H2SO3(aq) + KOH(aq) = H2O + KHSO3
Al2(SO4)3 + CaBr2 = AlBr3 + Ca(SO4) =>
Al2(SO4)3 + 3 CaBr2 = 2 AlBr3 + 3 Ca(SO4)
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
H{+} + Mn + BrO3{-} = Mn{2+} + Br{-} + H2O =>
6 H{+} + 3 Mn + BrO3{-} = 3 Mn{2+} + Br{-} + 3 H2O
Ba(NO3)2(s) = BaO2(s) + N2(g) + O2(g) =>
Ba(NO3)2(s) = BaO2(s) + N2(g) + 2 O2(g)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CrCl3(aq) + Na2Co3(aq) = Cr2(Co3)3(s) + NaCl(aq) =>
2 CrCl3(aq) + 3 Na2Co3(aq) = Cr2(Co3)3(s) + 6 NaCl(aq)
C3H7COOHPCl5 = C3H7COClPOCl3HCl =>
C3H7COOHPCl5 = C3H7COClPOCl3HCl
Mg3P2 + H2O = Mg(OH)2 + PH3(g) =>
Mg3P2 + 6 H2O = 3 Mg(OH)2 + 2 PH3(g)
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Si + NaOH = Na2 + SiO3 + H2 =>
2 Si + 6 NaOH = 3 Na2 + 2 SiO3 + 3 H2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Na + H2O(l) = NaOH + H2 =>
2 Na + 2 H2O(l) = 2 NaOH + H2
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
Mg3P2 + H2O = Mg(OH)2 + PH3(g) =>
Mg3P2 + 6 H2O = 3 Mg(OH)2 + 2 PH3(g)
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
P + Li = Li2P =>
P + 2 Li = Li2P
LiNO3 + NaI = LiI + NaNO3 =>
LiNO3 + NaI = LiI + NaNO3
Zn(NO3)2 + In(NO3)3 + C5H802 = In16Zn3O27 + CO2 + H2O + N2 =>
411 Zn(NO3)2 + 2192 In(NO3)3 + 45 C5H802 = 137 In16Zn3O27 + 225 CO2 + 18045 H2O + 3699 N2
Li2O + CrSe = Li2Se + CrO =>
Li2O + CrSe = Li2Se + CrO
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Fe(OH)2 + H2CO3 = Fe(HCO3)2 + H2O =>
Fe(OH)2 + 2 H2CO3 = Fe(HCO3)2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NaF + Br2 = NaBr2 + F2 =>
2 NaF + 2 Br2 = 2 NaBr2 + F2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H2Sn(OH)6 = H2Sn5O11 + H2O =>
5 H2Sn(OH)6 = H2Sn5O11 + 19 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Ba(OH)2 + (NH4)2HPO4 = NH3 + Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2(NH4)2HPO4 = 4 NH3 + Ba3(PO4)2 + 6 H2O
Ca(OH)2 + HCO3 + Ca = CaCO3 + H2O =>
Ca(OH)2 + 2 HCO3 + Ca = 2 CaCO3 + 2 H2O
CUOH + HNO3 = CUNO3 + H2O =>
CUOH + HNO3 = CUNO3 + H2O
H2SO4 + Al2 = Al2(SO4)3 + SO2 + H2O =>
6 H2SO4 + Al2 = Al2(SO4)3 + 3 SO2 + 6 H2O
C2H5COOC2H5 + O2 = CO2 + H2O =>
2 C2H5COOC2H5 + 13 O2 = 10 CO2 + 10 H2O
NaHSO4 + Na2SO3 = H2O + SO2 + Na2SO4 =>
2 NaHSO4 + Na2SO3 = H2O + SO2 + 2 Na2SO4
Fe + HNO3 = Fe(NO3) + N02 + H2O =>
10 Fe + 12 HNO3 = 10 Fe(NO3) + N02 + 6 H2O
KNO3 + Li3PO4 = K3PO4 + LiNO3 =>
3 KNO3 + Li3PO4 = K3PO4 + 3 LiNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
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