Équations équilibrées la veille |
N2H2 + 4 H2O = 2 NH3 + 4 OH
F(g) + FeI(aq) = FeF(aq) + I(I) =>
2 F(g) + 2 FeI(aq) = 2 FeF(aq) + I(I)
C2H2F4 + O2 = COF2 + H2O =>
2 C2H2F4 + 3 O2 = 4 COF2 + 2 H2O
N2H2 + H2O = NH3 + OH =>
N2H2 + 4 H2O = 2 NH3 + 4 OH
H2Mg + NaOH = Na2Mg + H2O =>
H2Mg + 2 NaOH = Na2Mg + 2 H2O
N2H2 + H2O = NH3 + O2 =>
N2H2 + 2 H2O = 2 NH3 + O2
N2H2 + H2O = NH3 + OH =>
N2H2 + 4 H2O = 2 NH3 + 4 OH
AlCl3 + NaOH = Al(OH) + NaCl3 =>
AlCl3 + NaOH = Al(OH) + NaCl3
N2H2 + H2O = NH3 + OH =>
N2H2 + 4 H2O = 2 NH3 + 4 OH
N2H2 + H2O = NH3 + O2 =>
N2H2 + 2 H2O = 2 NH3 + O2
Li2O + P2O5 = Li3PO4 =>
3 Li2O + P2O5 = 2 Li3PO4
N2H2 + H2O = NH3 + O2 =>
N2H2 + 2 H2O = 2 NH3 + O2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
N2H2 + H2O = NH3 + O2 =>
N2H2 + 2 H2O = 2 NH3 + O2
Mg3N2 + K2O = MgO + K3N =>
Mg3N2 + 3 K2O = 3 MgO + 2 K3N
N2H2 + H2O = NH3 + O2 =>
N2H2 + 2 H2O = 2 NH3 + O2
Cu + H2SO4 = Cu3(SO4)3 + H2O + SO2 =>
3 Cu + 6 H2SO4 = Cu3(SO4)3 + 6 H2O + 3 SO2
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
N2H2 + H2O = NH3 + O2 =>
N2H2 + 2 H2O = 2 NH3 + O2
Mg + AlOH = AlMg + OH =>
Mg + AlOH = AlMg + OH
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Cu(NO3) + H2S = HNO3 + Cu2S =>
2 Cu(NO3) + H2S = 2 HNO3 + Cu2S
N2H2 + H2O = NH3 + O2 =>
N2H2 + 2 H2O = 2 NH3 + O2
CH2CHCH3 + O2 = CO2 + H2O =>
2 CH2CHCH3 + 9 O2 = 6 CO2 + 6 H2O
N2H2 + H2O = NH3 + O2 =>
N2H2 + 2 H2O = 2 NH3 + O2
NaN3 + F2 = N3F + NaF =>
NaN3 + F2 = N3F + NaF
HNO3 + As3 + H2O = H3AsO4 + NO =>
5 HNO3 + As3 + 2 H2O = 3 H3AsO4 + 5 NO
AlF3 + Li2S = Al2S3 + LiF =>
2 AlF3 + 3 Li2S = Al2S3 + 6 LiF
MeCO3 = MeO + CO2 =>
MeCO3 = MeO + CO2
Co(NO3)2 + NH4(OH) = Co(OH)2 + NH4(NO3) =>
Co(NO3)2 + 2 NH4(OH) = Co(OH)2 + 2 NH4(NO3)
N2H2 + H2O = NH3 + OH =>
N2H2 + 4 H2O = 2 NH3 + 4 OH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2H2 + H2O = NH3 + O2 =>
N2H2 + 2 H2O = 2 NH3 + O2
N2H2 + H2O = NH3 + OH =>
N2H2 + 4 H2O = 2 NH3 + 4 OH
ZnCl + AlF = AlCl + ZnF =>
ZnCl + AlF = AlCl + ZnF
CuOH + HI = CuI + H2O =>
CuOH + HI = CuI + H2O
[Sn(OH)3]{-} + Bi(OH)3 + OH{-} = [Sn(OH)6]{-2} + Bi =>
3[Sn(OH)3]{-} + 2 Bi(OH)3 + 3 OH{-} = 3[Sn(OH)6]{-2} + 2 Bi
PO4O10 + H2O = H3PO4 + OH =>
PO4O10 + 13 H2O = H3PO4 + 23 OH
CuOH + HI = CuI + H2O =>
CuOH + HI = CuI + H2O
CuO + S = Cu2S + SO2 =>
2 CuO + 2 S = Cu2S + SO2
CuOH + HI = CuI + H2O =>
CuOH + HI = CuI + H2O
NH4 + NaOH = NH3 + H2O + Na =>
NH4 + NaOH = NH3 + H2O + Na
CuOH + HI = CuI + H2O =>
CuOH + HI = CuI + H2O
PBr3 + HNO3 = H3PO4 + Br2 + NO2 + H2O =>
2 PBr3 + 10 HNO3 = 2 H3PO4 + 3 Br2 + 10 NO2 + 2 H2O
CuOH + HI = CuI + H2O =>
CuOH + HI = CuI + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuOH + HI = CuI + H2O =>
CuOH + HI = CuI + H2O
K2O(s) + CO2(g) = K2CO3(s) =>
K2O(s) + CO2(g) = K2CO3(s)
CuOH + HI = CuI + H2O =>
CuOH + HI = CuI + H2O
Ag(NO3)2 = Ag + NO2 + O2 =>
Ag(NO3)2 = Ag + 2 NO2 + O2
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Équations équilibrées sur02/10/25
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