| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
H + Br = HBr =>
H + Br = HBr
H2 + Br = HBr =>
H2 + 2 Br = 2 HBr
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
HNO3 + C6H3CH3 = C6H2 + (NO2)2CH3 + H2O =>
44 HNO3 + 28 C6H3CH3 = 29 C6H2 + 22(NO2)2CH3 + 44 H2O
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
Al{3+} + NH3 + H2O = Al(OH)3 + NH4{+} =>
Al{3+} + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4{+}
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CaBr2 + H3PO4 = Ca3(PO4)2 + HBr =>
3 CaBr2 + 2 H3PO4 = Ca3(PO4)2 + 6 HBr
Cr2O3 + CO = Cr + CO2 =>
Cr2O3 + 3 CO = 2 Cr + 3 CO2
Mg(NO3)2*6H2O + CH4N2O = MgO + NO2 + CO2 + H2O =>
7 Mg(NO3)2*6H2O + CH4N2O = 7 MgO + 16 NO2 + CO2 + 44 H2O
CO2 + C = CO =>
CO2 + C = 2 CO
CH3(CH2)CH3 + O2 = CO2 + H2O =>
CH3(CH2)CH3 + 5 O2 = 3 CO2 + 4 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
ZnO + CO2 = ZnCO3 =>
ZnO + CO2 = ZnCO3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2CO3 + HCl = H2O + CO2 + KCl =>
K2CO3 + 2 HCl = H2O + CO2 + 2 KCl
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH4 + O2 = C + H2O =>
CH4 + O2 = C + 2 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
HF + LiOH = LiF + H2O =>
HF + LiOH = LiF + H2O
CH3CH2OH + O2 = H20 + CH3COOH =>
10 CH3CH2OH + 5 O2 = H20 + 10 CH3COOH
C + O2 = CO =>
2 C + O2 = 2 CO
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K2S + AlP = K3P + Al2S3 =>
3 K2S + 2 AlP = 2 K3P + Al2S3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/30/22
Équations équilibrées sur01/29/22
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