| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
Mg(NO3)2 + H2O = Mg(OH)2 + NH3 + O =>
Mg(NO3)2 + 4 H2O = Mg(OH)2 + 2 NH3 + 8 O
C5H10 + H3PO4 = CO2 + P3O3 + H2O =>
3 C5H10 + 30 H3PO4 = 15 CO2 + 10 P3O3 + 60 H2O
Ra2O = Ra + O =>
Ra2O = 2 Ra + O
Li3N + H2O = NH3 + Li + OH =>
Li3N + 3 H2O = NH3 + 3 Li + 3 OH
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
NH4 + Li = NH4Li =>
NH4 + Li = NH4Li
N + H2 = N2H4 =>
2 N + 2 H2 = N2H4
NaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNa3 + Au7O8 = Na8Au12 + O3 =>
56 NaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNaNa3 + 564 Au7O8 = 329 Na8Au12 + 1504 O3
C2H2 + HI = C2H4I2 =>
C2H2 + 2 HI = C2H4I2
Al(PO4) + H2O = Al(PO4)*H2O =>
Al(PO4) + H2O = Al(PO4)*H2O
K + Ca = CaK =>
K + Ca = CaK
K + CaSO4 = K2SO4 + Ca2 =>
4 K + 2 CaSO4 = 2 K2SO4 + Ca2
Cu(NO3)2 + Na2Co3 = CuCo3 + NaNO3 =>
Cu(NO3)2 + Na2Co3 = CuCo3 + 2 NaNO3
AlOHCl2 = AlOH + Cl2 =>
AlOHCl2 = AlOH + Cl2
KOH + HBr = KBr + H2O = =>
KOH + HBr = KBr + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaO2H2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO2H2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al2S3O12 + CaO2H2 = AlO3H3 + CaSO4 =>
Al2S3O12 + 3 CaO2H2 = 2 AlO3H3 + 3 CaSO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H{+} + MnO4{-} + S2O3{2-} = S4O6{2-} + Mn{2+} + H2O =>
16 H{+} + 2 MnO4{-} + 10 S2O3{2-} = 5 S4O6{2-} + 2 Mn{2+} + 8 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
HBr + Pb(NO3)2 = PbBr2 + HNO3 =>
2 HBr + Pb(NO3)2 = PbBr2 + 2 HNO3
Mg + Zn(NO3)2 = Mg(NO3)4 + Zn =>
Mg + 2 Zn(NO3)2 = Mg(NO3)4 + 2 Zn
MgCl2 = Mg4 + Cl =>
4 MgCl2 = Mg4 + 8 Cl
Cl2 + H2O = HClO + Cl{-} + H{+} =>
Cl2 + H2O = HClO + Cl{-} + H{+}
Zn + HNO3 = Zn(NO3)2 + N2 + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + N2 + 6 H2O
SO3 + Na2O = Na2SO4 =>
SO3 + Na2O = Na2SO4
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
CH3NH2COOH + O2 = CO2 + N2 + H2O =>
2 CH3NH2COOH + 5 O2 = 4 CO2 + N2 + 6 H2O
AgF + HNO3 = AgNO3 + H + F =>
AgF + HNO3 = AgNO3 + H + F
Uuo9 + H = Uuo9H3 =>
Uuo9 + 3 H = Uuo9H3
UC8H8 = U2 + C2H2 =>
2 UC8H8 = U2 + 8 C2H2
H2SO4 + NaCl + NaClO3 = NaSO4 + Cl2 + H2O =>
6 H2SO4 + 4 NaCl + 2 NaClO3 = 6 NaSO4 + 3 Cl2 + 6 H2O
Cr2O3(s) + Al(s) = Al2O3(s) + Cr(s) =>
Cr2O3(s) + 2 Al(s) = Al2O3(s) + 2 Cr(s)
KUO3 = KU + O2 =>
2 KUO3 = 2 KU + 3 O2
Cu2O + KClO3 + H2SO4 = CuSO4 + KCl + H2O =>
3 Cu2O + KClO3 + 6 H2SO4 = 6 CuSO4 + KCl + 6 H2O
NiCl2 + K3(PO4) = KCl + Ni3(PO4)2 =>
3 NiCl2 + 2 K3(PO4) = 6 KCl + Ni3(PO4)2
K2O + H2O = K2OH + OH =>
K2O + H2O = K2OH + OH
C + H2 + N2 = C11H11N =>
22 C + 11 H2 + N2 = 2 C11H11N
CuCl2 + O2 = CuO + Cl2O =>
CuCl2 + O2 = CuO + Cl2O
Fe(C2O4)2 = FeC2O4 + CO2 =>
Fe(C2O4)2 = FeC2O4 + 2 CO2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
MnO4 + CIO2 = MnO2 + CIO4 =>
MnO4 + CIO2 = MnO2 + CIO4
CH3CH2CH2OH + K2Cr2O7 + H2O = CH3CH2COH + Cr(OH)3 + KOH =>
3 CH3CH2CH2OH + K2Cr2O7 + H2O = 3 CH3CH2COH + 2 Cr(OH)3 + 2 KOH
Cu2 + K4[Fe(CN)6] = Cu(CN)2 + K4Fe =>
3 Cu2 + 2 K4[Fe(CN)6] = 6 Cu(CN)2 + 2 K4Fe
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/07/25
Équations équilibrées sur02/06/24
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