| Équations équilibrées la veille | Équations équilibrées le lendemain |
C9H20 + 14 O2 = 9 CO2 + 10 H2O
ammonia + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
NiCl2 + NaH2PO2 = NaCl + Ni2P2O7 + Ni(PO3)2 + PH3 + H2 =>
5 NiCl2 + 10 NaH2PO2 = 10 NaCl + 2 Ni2P2O7 + Ni(PO3)2 + 4 PH3 + 4 H2
ammonia + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Fe + C2H4O2 = Fe(C2H3O2)3 + H2 =>
2 Fe + 6 C2H4O2 = 2 Fe(C2H3O2)3 + 3 H2
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
Na + F = NaF =>
Na + F = NaF
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C4H8 + KMNO4 + H2O = C4H8(OH)2 + MNO2 + KOH =>
3 C4H8 + 2 KMNO4 + 4 H2O = 3 C4H8(OH)2 + 2 MNO2 + 2 KOH
C6H12O6 = CO2 + C2H5OH =>
C6H12O6 = 2 CO2 + 2 C2H5OH
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
MgBr2 = Mg2 + Br =>
2 MgBr2 = Mg2 + 4 Br
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
CUO + C = CU + CO =>
CUO + C = CU + CO
NA + H2O = NAOH + H2 =>
2 NA + 2 H2O = 2 NAOH + H2
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)
MgCl2 + H2O = Mg(OH)Cl + HCl =>
MgCl2 + H2O = Mg(OH)Cl + HCl
HGO = HG + O2 =>
2 HGO = 2 HG + O2
HClO3 + HCl = Cl2 + H2O =>
HClO3 + 5 HCl = 3 Cl2 + 3 H2O
H2SO4 + Cu2O = CuSO4 + SO2 + H2O =>
3 H2SO4 + Cu2O = 2 CuSO4 + SO2 + 3 H2O
C4H8(OH)2 + HBr = C4H8Br2 + H2O =>
C4H8(OH)2 + 2 HBr = C4H8Br2 + 2 H2O
I2 + Na2SO3 + H2O = Na2SO4 + HI =>
I2 + Na2SO3 + H2O = Na2SO4 + 2 HI
AgNO3 + ZnI2 = AgI + Zn(NO3)2 =>
2 AgNO3 + ZnI2 = 2 AgI + Zn(NO3)2
NaCl + BaCl2 = NaCl2 + BaCl =>
NaCl + BaCl2 = NaCl2 + BaCl
SiO2 + HNO3 = H2SiO3 + N2O5 =>
SiO2 + 2 HNO3 = H2SiO3 + N2O5
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
HF + KOH = KF + H2O =>
HF + KOH = KF + H2O
NaH + O2 = Na2O + H2 =>
4 NaH + O2 = 2 Na2O + 2 H2
B + SiO2 = B2O3 + Si =>
4 B + 3 SiO2 = 2 B2O3 + 3 Si
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
FeO + H2 = Fe + H2O =>
FeO + H2 = Fe + H2O
KOH + H2O2 + CR(OH)3 = K2CRO4 + H2O =>
4 KOH + 3 H2O2 + 2 CR(OH)3 = 2 K2CRO4 + 8 H2O
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
Cu(NO3)2 + C2H6N4O2 = CO2 + N2 + CuO + H2O =>
Cu(NO3)2 + C2H6N4O2 = 2 CO2 + 3 N2 + CuO + 3 H2O
Al + CH3OH = (CH3O)3Al + H2 =>
2 Al + 6 CH3OH = 2(CH3O)3Al + 3 H2
NH4 + OH = OH4 + NH =>
NH4 + OH = OH4 + NH
NaH + O2 = NaOH =>
2 NaH + O2 = 2 NaOH
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Ca(ClO)2 + Na2S2O3 + H2O = CaS4O6 + NaS4O6 + NaCl + NaOH =>
3 Ca(ClO)2 + 10 Na2S2O3 + 6 H2O = 3 CaS4O6 + 2 NaS4O6 + 6 NaCl + 12 NaOH
Al + HNO3 = Al(NO3)3 + H2O + NO =>
Al + 4 HNO3 = Al(NO3)3 + 2 H2O + NO
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Pb(No3)2 + K2S = PbS + KNo3 =>
Pb(No3)2 + K2S = PbS + 2 KNo3
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
AgCuS + HNO3 = H2SO4 + NO2 + H2O + AgNO3 + Cu(NO3)2 =>
AgCuS + 12 HNO3 = H2SO4 + 9 NO2 + 5 H2O + AgNO3 + Cu(NO3)2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/13/17
Équations équilibrées sur12/13/16
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