| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NO3{-} + H2O = N2O + 2 O2 + 2 OH{-}
Mn(OH)2 + H2O2 = MnO2 + H2O =>
Mn(OH)2 + H2O2 = MnO2 + 2 H2O
Al2(SO4)3 + Cu(NO3)2 = CuSO4 + Al(NO3)3 =>
Al2(SO4)3 + 3 Cu(NO3)2 = 3 CuSO4 + 2 Al(NO3)3
Al + Ag = AlAg =>
Al + Ag = AlAg
CH3H4 + O2 = CO2 + H2O =>
4 CH3H4 + 11 O2 = 4 CO2 + 14 H2O
C7H5KO2 + KClO4 = KCl + K2CO3 + CO2 + H2O =>
4 C7H5KO2 + 15 KClO4 = 15 KCl + 2 K2CO3 + 26 CO2 + 10 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
H{+} + CH3OH + MnO4{2-} = CO + MnO2 + H2O =>
4 H{+} + CH3OH + 2 MnO4{2-} = CO + 2 MnO2 + 4 H2O
Sn + Li3PO4 = Li + SnPO4 =>
Sn + Li3PO4 = 3 Li + SnPO4
Ag3P + Ba3(AsO4)2 = Ag3AsO4 + Ba3P2 =>
2 Ag3P + Ba3(AsO4)2 = 2 Ag3AsO4 + Ba3P2
Au + Fe2O3 = Fe3 + AuO3 =>
3 Au + 3 Fe2O3 = 2 Fe3 + 3 AuO3
NaH2PO + Pb(NO3)2 = PbH2PO + Na(NO3)2 =>
NaH2PO + Pb(NO3)2 = PbH2PO + Na(NO3)2
CH3COCH2COOH = CO2CH3COCH3 =>
CH3COCH2COOH = CO2CH3COCH3
K2SO3 + H2O = K2SO4 + H =>
K2SO3 + H2O = K2SO4 + 2 H
(NH4)2C2O4 + Al(ClO4)3 = NH4ClO4 + (C2O4)3Al2 =>
3(NH4)2C2O4 + 2 Al(ClO4)3 = 6 NH4ClO4 + (C2O4)3Al2
CuSO4 + C6H12O6 = CuO + SO2 + CO2 + H2O =>
12 CuSO4 + C6H12O6 = 12 CuO + 12 SO2 + 6 CO2 + 6 H2O
Na3P + Ca(CrO4)2 = Na2CrO4 + Ca3P4 =>
4 Na3P + 3 Ca(CrO4)2 = 6 Na2CrO4 + Ca3P4
Fe(NO3)2 + Al = Fe + Al2O3 + NO =>
3 Fe(NO3)2 + 8 Al = 3 Fe + 4 Al2O3 + 6 NO
AlF3 + Li2S = Al2S3 + LiF =>
2 AlF3 + 3 Li2S = Al2S3 + 6 LiF
Al + H2SO4 + KOH + H2O = H2 + KAl(SO4)2*12H2O =>
2 Al + 4 H2SO4 + 2 KOH + 22 H2O = 3 H2 + 2 KAl(SO4)2*12H2O
HMo = H + Mo =>
HMo = H + Mo
H2SO3 + Na2(OH)2 = Na2SO3 + H2O =>
H2SO3 + Na2(OH)2 = Na2SO3 + 2 H2O
KClO3 + Na2Sn2O2 = KCl + Na + SnO2 =>
2 KClO3 + 3 Na2Sn2O2 = 2 KCl + 6 Na + 6 SnO2
H2SO4(aq) + Li(s) = LiSO4 + H2 =>
H2SO4(aq) + Li(s) = LiSO4 + H2
AlCl3 + Li3PO4 = Al(PO4) + Cl3Li3 =>
AlCl3 + Li3PO4 = Al(PO4) + Cl3Li3
Sn + OH = SnO2 + H2 =>
Sn + 2 OH = SnO2 + H2
KCl + SO2 = KClSO2 =>
KCl + SO2 = KClSO2
H + Cr2O7({-}2) + H2SO3 = Cr({+}3) + SO4({-}2) + H2O =>
2 H + Cr2O7({-}2) + 3 H2SO3 = 2 Cr({+}3) + 3 SO4({-}2) + 4 H2O
Ca + CoS = CaS + Co =>
Ca + CoS = CaS + Co
C7H8 + KMnO4 = C7H6O2 + KMnO + H2O =>
C7H8 + KMnO4 = C7H6O2 + KMnO + H2O
NaF + FeCl3 = Na3FeF6 + NaCl =>
6 NaF + FeCl3 = Na3FeF6 + 3 NaCl
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O = =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Zn(OH)2 + OH = [Zn(OH)4] =>
Zn(OH)2 + 2 OH = [Zn(OH)4]
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
SO2 + NaOH = H2O + Na2SO3 =>
SO2 + 2 NaOH = H2O + Na2SO3
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Al + Ag = AlAg =>
Al + Ag = AlAg
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
CH3COONa + HNO3 = NaNO3 + CH4COO =>
CH3COONa + HNO3 = NaNO3 + CH4COO
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Co + HClO4 = Co(ClO4)3 + H2 =>
2 Co + 6 HClO4 = 2 Co(ClO4)3 + 3 H2
CaCl2(aq) + H3PO4(aq) = Ca3(PO4)2(aq) + HCl(aq) =>
3 CaCl2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(aq) + 6 HCl(aq)
LiClO4 + NH4ClO3 = LiClO3 + NH4ClO4 =>
LiClO4 + NH4ClO3 = LiClO3 + NH4ClO4
Ba(OH)2 + N2O5 = BaN2O6 + H2O =>
Ba(OH)2 + N2O5 = BaN2O6 + H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CH4 + Cl = CH3Cl + HCl =>
CH4 + 2 Cl = CH3Cl + HCl
S + O2 = SO2 =>
S + O2 = SO2
CuSO4*2H2O = Cu(OH)2 + H2SO4 =>
CuSO4*2H2O = Cu(OH)2 + H2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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