| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 SO2 + O2 = 2 SO3
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + HIO3 = Mg(IO3)2 + H2 =>
Mg + 2 HIO3 = Mg(IO3)2 + H2
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
Na[Al(OH)4] = Al2O3 + NaOH + H2O =>
2 Na[Al(OH)4] = Al2O3 + 2 NaOH + 3 H2O
HCOOH + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CO2 =>
5 HCOOH + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 CO2
K + I2 = KI =>
2 K + I2 = 2 KI
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K4 + Cl = K4Cl =>
K4 + Cl = K4Cl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HCl + C8H8N6O6 = C8H8Cl + N6O6H =>
HCl + C8H8N6O6 = C8H8Cl + N6O6H
NaAlO2 + HNO3 = Al(NO3)3 + NaOH*H2O =>
NaAlO2 + 3 HNO3 = Al(NO3)3 + NaOH*H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
C3H8COOH + C2H5OH = C3H8COOC2H5 + H2O =>
C3H8COOH + C2H5OH = C3H8COOC2H5 + H2O
NH4Cl + O2 = NH3 + H2O + Cl2 =>
4 NH4Cl + O2 = 4 NH3 + 2 H2O + 2 Cl2
MgCO3 + NaHSO4 = NaHCO3 + MgSO4 =>
MgCO3 + NaHSO4 = NaHCO3 + MgSO4
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Br2 + C5H10 = (HBr) + C5H6 =>
2 Br2 + C5H10 = 4(HBr) + C5H6
H3Po4 + MgCl2 = Mg3(Po4)2 + HCl =>
2 H3Po4 + 3 MgCl2 = Mg3(Po4)2 + 6 HCl
HNO3 + HCl = N2 + Cl + H2O =>
2 HNO3 + 10 HCl = N2 + 10 Cl + 6 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C4H6O2 + O2 = CO2 + H2O =>
2 C4H6O2 + 9 O2 = 8 CO2 + 6 H2O
LiH + H2O = LiOH + H2 =>
LiH + H2O = LiOH + H2
H3P = P2 + H2 =>
2 H3P = P2 + 3 H2
CuCl2 + Na2SO3 + H2O = CuCl + Na2SO4 + HCl =>
2 CuCl2 + Na2SO3 + H2O = 2 CuCl + Na2SO4 + 2 HCl
CH3COOH + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CO2 =>
5 CH3COOH + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 22 H2O + 10 CO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Rb + P = Rb3P =>
3 Rb + P = Rb3P
H2SO4 + Mg(OH)2 = MgSO4 + H2O =>
H2SO4 + Mg(OH)2 = MgSO4 + 2 H2O
Hg(NO3)2 + Na2SO3 = HgSO3 + NaNO3 =>
Hg(NO3)2 + Na2SO3 = HgSO3 + 2 NaNO3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CoCl2 + KNO2 + CH3COOH = K2[Co(NO2)6] + NO + H2O + CH3COOK + KCl =>
CoCl2 + 8 KNO2 + 4 CH3COOH = K2[Co(NO2)6] + 2 NO + 2 H2O + 4 CH3COOK + 2 KCl
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Si + O2 = Si4O2 =>
4 Si + O2 = Si4O2
CuOHCl + NaOH = CuO + NaCl + H2O =>
CuOHCl + NaOH = CuO + NaCl + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Mn(OH)2 + Cl2 + KOH = MnO2 + KCl + H2O =>
Mn(OH)2 + Cl2 + 2 KOH = MnO2 + 2 KCl + 2 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
ZrO(NO3)2*2H2O + C2H5O2N = ZrO2 + H2O + CO2 + N2 =>
9 ZrO(NO3)2*2H2O + 10 C2H5O2N = 9 ZrO2 + 43 H2O + 20 CO2 + 14 N2
K + I2 = KI =>
2 K + I2 = 2 KI
Cl(g) + C2H2(g) = C2H2Cl4(l) =>
4 Cl(g) + C2H2(g) = C2H2Cl4(l)
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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