| Équations équilibrées la veille | Équations équilibrées le lendemain |
C5H4 + 6 O2 = 2 H2O + 5 CO2
C2H5OH + HCOOH = H2O + HCOOC2H5 =>
C2H5OH + HCOOH = H2O + HCOOC2H5
NH3 + H + S = NH42S =>
NH3 + 39 H + S = NH42S
MgSO4 = Mg + SO4 =>
MgSO4 = Mg + SO4
ClO + H2 = Cl + H2O =>
ClO + H2 = Cl + H2O
H{+} + ClO{-} = HClO =>
H{+} + ClO{-} = HClO
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
CaAg2 + HCl = CaCl2 + HAg =>
CaAg2 + 2 HCl = CaCl2 + 2 HAg
Cu + Br2 = Cu5Br =>
10 Cu + Br2 = 2 Cu5Br
NaOH + HP = H2O + NaP =>
NaOH + HP = H2O + NaP
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
HCI + KOH = H2O + KCI =>
HCI + KOH = H2O + KCI
FeSO4 + BaCl2 + HCl = FeCl3 + BaSO4 + H2 =>
2 FeSO4 + 2 BaCl2 + 2 HCl = 2 FeCl3 + 2 BaSO4 + H2
CH3Cl(g) + H2O(l) = CH3OH(aq) + HCl(aq) =>
CH3Cl(g) + H2O(l) = CH3OH(aq) + HCl(aq)
CuO + H2O = Cu(OH)2 = =>
CuO + H2O = Cu(OH)2
Cu + H2SO4 = CuSO4 + SO2 + H22O =>
21 Cu + 22 H2SO4 = 21 CuSO4 + SO2 + 2 H22O
KH + Cl2 = KCl + H2 =>
2 KH + Cl2 = 2 KCl + H2
C3H6(g) + NH3(g) + O2(g) = C3H3N(l) + H2O(g) =>
2 C3H6(g) + 2 NH3(g) + 3 O2(g) = 2 C3H3N(l) + 6 H2O(g)
KMnO4 + H2SO4 + H2C2O4 = K2SO4 + H2O + MnSO4 + CO2 =>
2 KMnO4 + 3 H2SO4 + 5 H2C2O4 = K2SO4 + 8 H2O + 2 MnSO4 + 10 CO2
NH3 + H2O + Na2SO4 = (NH4)2SO4 + NaOH =>
2 NH3 + 2 H2O + Na2SO4 = (NH4)2SO4 + 2 NaOH
C4H9N + O2 = CO2 + H2O + NO2 =>
4 C4H9N + 29 O2 = 16 CO2 + 18 H2O + 4 NO2
MgCN + HCl = MgCl + HCN =>
MgCN + HCl = MgCl + HCN
C3H7COONH4 + HCl = C3H8 + NH4Cl + CO2 =>
C3H7COONH4 + HCl = C3H8 + NH4Cl + CO2
IO3{-} + Sn{2+} + H2O = I{-} + Sn{4+} + OH{-} =>
IO3{-} + 3 Sn{2+} + 3 H2O = I{-} + 3 Sn{4+} + 6 OH{-}
ZnCl2 + Cr(OH)3 = Zn(OH)2 + CrCl3 =>
3 ZnCl2 + 2 Cr(OH)3 = 3 Zn(OH)2 + 2 CrCl3
H2SO5 + Ca(OH)2 = H2O + CaSO5 =>
H2SO5 + Ca(OH)2 = 2 H2O + CaSO5
NH4OH + HNO3 = NH4NO3 + H2O =>
NH4OH + HNO3 = NH4NO3 + H2O
NaCl + KNO3 = KCl + NaNO3 =>
NaCl + KNO3 = KCl + NaNO3
Al(OH)3 + H4SiO4 = Al2Si2O5(OH)4 + H2O =>
2 Al(OH)3 + 2 H4SiO4 = Al2Si2O5(OH)4 + 5 H2O
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
ZnSO4 + Au(NO3)3 = Au2(SO4)3 + Zn(NO3)2 =>
3 ZnSO4 + 2 Au(NO3)3 = Au2(SO4)3 + 3 Zn(NO3)2
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
FeCl3 + CaSO3 = Fe2(SO3)3 + CaCl2 =>
2 FeCl3 + 3 CaSO3 = Fe2(SO3)3 + 3 CaCl2
Al2O3 + H3PO3 = Al2(PO4)3 + H2 =>
2 Al2O3 + 6 H3PO3 = 2 Al2(PO4)3 + 9 H2
Be(OH)2 + SO3 = BeSO4 + H2O =>
Be(OH)2 + SO3 = BeSO4 + H2O
HF + S = SF4 + H2 =>
4 HF + S = SF4 + 2 H2
MgSiO3 + H2CO3 = MgCO3 + H2SiO3 =>
MgSiO3 + H2CO3 = MgCO3 + H2SiO3
Ca3(PO4)2 + Li2SO3 = CaSO3 + Li3PO4 =>
Ca3(PO4)2 + 3 Li2SO3 = 3 CaSO3 + 2 Li3PO4
HSbCl6 + Na2S2O3 + H2O = Sb2S3 + HCl + Na2SO4 + S =>
2 HSbCl6 + 5 Na2S2O3 + 5 H2O = Sb2S3 + 12 HCl + 5 Na2SO4 + 2 S
MnCl2 + KOH + H2O2 = KMnO4 + KCl + H2O =>
2 MnCl2 + 6 KOH + 5 H2O2 = 2 KMnO4 + 4 KCl + 8 H2O
SiO2 + HF = SiF4*2H2O =>
SiO2 + 4 HF = SiF4*2H2O
AsCI + HS = AsS + HCI =>
AsCI + HS = AsS + HCI
KMnO4(s) + C3H8O3(l) = K2CO3(s) + CO2(g) + H2O(g) + Mn2O3(s) =>
14 KMnO4(s) + 4 C3H8O3(l) = 7 K2CO3(s) + 5 CO2(g) + 16 H2O(g) + 7 Mn2O3(s)
C2H8N2(l) + N2O4(g) = N2(g) + CO2(g) + H2O(l) =>
C2H8N2(l) + 2 N2O4(g) = 3 N2(g) + 2 CO2(g) + 4 H2O(l)
Na3PO4 + Li + H2O = Li3PO4 + NaOH + H2 =>
2 Na3PO4 + 6 Li + 6 H2O = 2 Li3PO4 + 6 NaOH + 3 H2
CO2 + NO3 + PO4 + H2O = C106N16PH108O46 + O2 =>
106 CO2 + 16 NO3 + PO4 + 54 H2O = C106N16PH108O46 + 136 O2
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
Br2 + C3H6 = C3H6Br3 =>
3 Br2 + 2 C3H6 = 2 C3H6Br3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/29/24
Équations équilibrées sur11/28/23
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