| Équations équilibrées la veille | Équations équilibrées le lendemain |
KO + SO3 = KSO4
NaCl + H2O = Cl + H + Na(OH)2 =>
NaCl + 2 H2O = Cl + 2 H + Na(OH)2
K + H2S = KH2S =>
K + H2S = KH2S
Cr2O7{-2} + U{+4} + H{+} = Cr{+3} + UO2{+2} + H2O =>
Cr2O7{-2} + 3 U{+4} + 2 H{+} = 2 Cr{+3} + 3 UO2{+2} + H2O
MnCl2 + H2O = Mn(OH)2 + Cl2 + H2 =>
MnCl2 + 2 H2O = Mn(OH)2 + Cl2 + H2
HPO3 + Fe(OH)3 = Fe(PO3)3 + H2O =>
3 HPO3 + Fe(OH)3 = Fe(PO3)3 + 3 H2O
H3AsO4 + Cr(OH)3 = CrAsO4 + H2O =>
H3AsO4 + Cr(OH)3 = CrAsO4 + 3 H2O
C19H22O6 + H2O = CO2 + H2 =>
C19H22O6 + 32 H2O = 19 CO2 + 43 H2
AgNO3 + NaI = NaNO3 + AgI =>
AgNO3 + NaI = NaNO3 + AgI
HgCl4{2-} + Sn{2+} = SnCl6{2-} + Hg2Cl2 =>
2 HgCl4{2-} + Sn{2+} = SnCl6{2-} + Hg2Cl2
NaOH + HI = NaI + H2 + O =>
NaOH + HI = NaI + H2 + O
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
NaS4 + AgNO3 = NaNO3 + AgS4 =>
NaS4 + AgNO3 = NaNO3 + AgS4
C16H34 + CuO = H2O + Cu + CO2 =>
C16H34 + 49 CuO = 17 H2O + 49 Cu + 16 CO2
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
Ni(SO4)2 + NaOH = Ni(OH)2 + Na(SO4) =>
Ni(SO4)2 + 2 NaOH = Ni(OH)2 + 2 Na(SO4)
C8H12S2 + O2 = H2O + CO2 + SO2 =>
C8H12S2 + 13 O2 = 6 H2O + 8 CO2 + 2 SO2
NaOH + Al = Na3AlO3 + H2 =>
6 NaOH + 2 Al = 2 Na3AlO3 + 3 H2
Al(s) + H2SO4(aq) = H2 + Al2(SO4) =>
2 Al(s) + H2SO4(aq) = H2 + Al2(SO4)
H2SO4 + BaS = BaSO4 + S + H2O =>
4 H2SO4 + 3 BaS = 3 BaSO4 + 4 S + 4 H2O
MnO4{-} + I{-} + H2O{-} = MnO2 + I2 + OH{-} =>
2 MnO4{-} + 2 I{-} + 4 H2O{-} = 2 MnO2 + I2 + 8 OH{-}
Mg(ClO3)5 = MgCl5 + O2 =>
2 Mg(ClO3)5 = 2 MgCl5 + 15 O2
Zn2P2O7 + Al = Al4(P2O7)3 + Zn =>
3 Zn2P2O7 + 4 Al = Al4(P2O7)3 + 6 Zn
C5H5CH3(i) + O2(g) = H2O(i) + CO2(g) =>
C5H5CH3(i) + 8 O2(g) = 4 H2O(i) + 6 CO2(g)
MnO2 + H2SO4 + C = CO2 + H2O + MnSO4 =>
2 MnO2 + 2 H2SO4 + C = CO2 + 2 H2O + 2 MnSO4
PO43{-} + Fe(NO3)3 = FePO43{-} + (NO3)3 =>
PO43{-} + Fe(NO3)3 = FePO43{-} + (NO3)3
KI + NO2 + H2O = KNO3 + I2 + H2 =>
2 KI + 2 NO2 + 2 H2O = 2 KNO3 + I2 + 2 H2
MnSO4*H2O(aq) + H2C2O4(aq) + H2O = MnC2O4*3H2O(s) + H2SO4 =>
MnSO4*H2O(aq) + H2C2O4(aq) + 2 H2O = MnC2O4*3H2O(s) + H2SO4
S + HNO3 = H2(SO)4 + NO2 + H2O =>
4 S + 6 HNO3 = H2(SO)4 + 6 NO2 + 2 H2O
K2RuO4 + Cl2 + KF = K[RuF6] + KCl + O2 =>
2 K2RuO4 + 7 Cl2 + 12 KF = 2 K[RuF6] + 14 KCl + 4 O2
NaBr + AgF = AgBr + NaF =>
NaBr + AgF = AgBr + NaF
AgNO3 + NaOH = NaNO3 + Ag2O + H2O =>
2 AgNO3 + 2 NaOH = 2 NaNO3 + Ag2O + H2O
FeCO3 + HNO3 = CO2 + Fe(NO3)2 + H2O =>
FeCO3 + 2 HNO3 = CO2 + Fe(NO3)2 + H2O
HNO3(l) + H2S(g) = S(s) + NO(g) + H2O(l) =>
2 HNO3(l) + 3 H2S(g) = 3 S(s) + 2 NO(g) + 4 H2O(l)
BaF2 + NaNO3 = NaF2 + Ba(NO3) =>
BaF2 + NaNO3 = NaF2 + Ba(NO3)
C13H8O + NaBH4 + CH3OH = C13H9OH + NaB(OCH3)4 =>
4 C13H8O + NaBH4 + 4 CH3OH = 4 C13H9OH + NaB(OCH3)4
C2H4O2 + H2O = C2H6O + O2 =>
C2H4O2 + H2O = C2H6O + O2
K2O + O2 = K2O2 =>
2 K2O + O2 = 2 K2O2
O + H11958 = H7O3 =>
35874 O + 7 H11958 = 11958 H7O3
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Na + Cl + H2O = NaOH + HCl =>
Na + Cl + H2O = NaOH + HCl
Fe + O2 + H2O = FeHO2 =>
4 Fe + 3 O2 + 2 H2O = 4 FeHO2
NH4HS + NaOH = NH4OH + Na2S + H2O =>
NH4HS + 2 NaOH = NH4OH + Na2S + H2O
CO2Cl + NaCO3 = NaCl + CO2CO3 =>
CO2Cl + NaCO3 = NaCl + CO2CO3
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
H2O2Na7AuCl7 + C6H12O6Cl2 = C6H14O8AuNa7Cl9 =>
H2O2Na7AuCl7 + C6H12O6Cl2 = C6H14O8AuNa7Cl9
MnO(OH)2 + HNO3 = Mn(NO3)2 + O2 + H2O =>
2 MnO(OH)2 + 4 HNO3 = 2 Mn(NO3)2 + O2 + 4 H2O
BrHO3 + Br{-} + H{+} = Br + H2O =>
BrHO3 + 5 Br{-} + 5 H{+} = 6 Br + 3 H2O
TiAt4 + H2O = TiO2 + HAt =>
TiAt4 + 2 H2O = TiO2 + 4 HAt
NaClO3 + H2SO4 + CH4O = ClO2 + NaHSO3 + CO2 + H2O =>
2 NaClO3 + 2 H2SO4 + CH4O = 2 ClO2 + 2 NaHSO3 + CO2 + 3 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
