| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaS + Hg2NO3 = Hg2S + CaNO3
P2 + H2O = P2O5 + H2 =>
P2 + 5 H2O = P2O5 + 5 H2
Zn + H2SO4 + Ag3AsO4 = AsH3 + Ag + ZnSO4 + H2O =>
11 Zn + 11 H2SO4 + 2 Ag3AsO4 = 2 AsH3 + 6 Ag + 11 ZnSO4 + 8 H2O
Cl + CH3 = HCl + CCl4 =>
7 Cl + CH3 = 3 HCl + CCl4
HNO3 + Hg + HCl = NO2 + HgCl2 + H2O =>
2 HNO3 + Hg + 2 HCl = 2 NO2 + HgCl2 + 2 H2O
CoI2 + BaS = BaI2 + CoS =>
CoI2 + BaS = BaI2 + CoS
D2O + Na = Na2O + D2 =>
D2O + 2 Na = Na2O + D2
FeSO4 + NaBr = FeBr2 + Na2SO4 =>
FeSO4 + 2 NaBr = FeBr2 + Na2SO4
Ca + SO3 = CaSO4 + S =>
3 Ca + 4 SO3 = 3 CaSO4 + S
Mn(SO4)2 + Al = Al(SO4) + Mn =>
Mn(SO4)2 + 2 Al = 2 Al(SO4) + Mn
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
IO3{-} + Sn{+2} + H{+} = I{-} + Sn{4+} + H2O =>
IO3{-} + 3 Sn{+2} + 6 H{+} = I{-} + 3 Sn{4+} + 3 H2O
Na + CH2NH2COOH = Na(CH2NH2COOH) =>
Na + CH2NH2COOH = Na(CH2NH2COOH)
Cu + SnCl2 = CuCl + Sn =>
2 Cu + SnCl2 = 2 CuCl + Sn
C2H4 + N2O = CO + H2O + N2 =>
C2H4 + 4 N2O = 2 CO + 2 H2O + 4 N2
HCO3 + H2O = H2C2O3 + OH =>
2 HCO3 + 3 H2O = H2C2O3 + 6 OH
Mn + HCl = MnCl7 + H2 =>
2 Mn + 14 HCl = 2 MnCl7 + 7 H2
Fe(OH)2 + CrO4{2-} + H2O = Cr(OH)4{-} + Fe(OH)3 + OH{-} =>
3 Fe(OH)2 + CrO4{2-} + 4 H2O = Cr(OH)4{-} + 3 Fe(OH)3 + OH{-}
MgSO4 + FeNO3 = FeSO4 + MgNO3 =>
MgSO4 + FeNO3 = FeSO4 + MgNO3
HOOCCOOH*2H2O + NaOH = Na2OOCCOO + H2O =>
HOOCCOOH*2H2O + 2 NaOH = Na2OOCCOO + 4 H2O
PF3 + AsCl3 = PCl3 + AsF3 =>
PF3 + AsCl3 = PCl3 + AsF3
Si11H22 + O2 = SiO2 + H2O =>
2 Si11H22 + 33 O2 = 22 SiO2 + 22 H2O
H2O2 + KJ + H2SO4 = J2 + H2O + K2SO4 =>
H2O2 + 2 KJ + H2SO4 = J2 + 2 H2O + K2SO4
Na2S + HNO = H2S + NaNO =>
Na2S + 2 HNO = H2S + 2 NaNO
C17H + O2 = CO2 + H2O =>
4 C17H + 69 O2 = 68 CO2 + 2 H2O
NaCO3(aq) + AgNO3(aq) = NaNO3(aq) + AgCO3(s) =>
NaCO3(aq) + AgNO3(aq) = NaNO3(aq) + AgCO3(s)
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Ba(OH)2*8H2O + H2C2O4*2H2O = BaC2O4 + HOH =>
Ba(OH)2*8H2O + H2C2O4*2H2O = BaC2O4 + 12 HOH
HCOOK + KMnO4 + KOH = K2MnO4 + K2CO3 + H2O =>
HCOOK + 2 KMnO4 + 3 KOH = 2 K2MnO4 + K2CO3 + 2 H2O
CaOH + HI = CaI + H2O =>
CaOH + HI = CaI + H2O
KNH2 + KNO3 = NH3 + KOH + KN4 =>
30 KNH2 + 11 KNO3 = 9 NH3 + 33 KOH + 8 KN4
KCN + Ag{+3}PO{+4} = K{+3}PO{+4} + AgCN =>
KCN + Ag{+3}PO{+4} = K{+3}PO{+4} + AgCN
P2O3 + Cl3 + H2O = H3PO4 + HCl =>
3 P2O3 + 4 Cl3 + 15 H2O = 6 H3PO4 + 12 HCl
CaOH + HI = CaI + H2O =>
CaOH + HI = CaI + H2O
NH3 + NH4NO3 = NH3NO3{-} + NH4{+} =>
NH3 + NH4NO3 = NH3NO3{-} + NH4{+}
CuSO4*30H2O2 = CuSO4 + H2O2 =>
CuSO4*30H2O2 = CuSO4 + 30 H2O2
P + KClO3 + H2O = H2PO4 + KCl =>
P + KClO3 + H2O = H2PO4 + KCl
C2H4 + H2O = C2OH6 =>
C2H4 + H2O = C2OH6
HSe + H2O = H3O + Se =>
HSe + H2O = H3O + Se
Al(SO4)OH + NaOH = Al(OH)3 + Na2SO4 =>
Al(SO4)OH + 2 NaOH = Al(OH)3 + Na2SO4
NaOH + H3O = NaOH2 + OH =>
2 NaOH + H3O = 2 NaOH2 + OH
C2H6 + C10H22 = C4H10 =>
3 C2H6 + C10H22 = 4 C4H10
NaNO2 + KMnO4 + HNO3 = NaNO3 + KNO3 + Mn(NO3)2 + H2O =>
5 NaNO2 + 2 KMnO4 + 6 HNO3 = 5 NaNO3 + 2 KNO3 + 2 Mn(NO3)2 + 3 H2O
C4H10O + NH4Br + HCl = C4H9Br + H2O + ClNH4 =>
C4H10O + NH4Br + HCl = C4H9Br + H2O + ClNH4
Ba + Ca = Ba{+2} + Ca{-2} =>
Ba + Ca = Ba{+2} + Ca{-2}
H2 + N2H = H2N3 =>
H2 + 6 N2H = 4 H2N3
Cl2 + P4 = PCl3 =>
6 Cl2 + P4 = 4 PCl3
H + SO2 = H2S + O =>
2 H + SO2 = H2S + 2 O
CO2 + MnO = Mn3O4 + CO =>
CO2 + 3 MnO = Mn3O4 + CO
C6H6 + CuO = Cu + CO2 + H2O =>
C6H6 + 15 CuO = 15 Cu + 6 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 73 74 75 76 77 78 79 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/02/24
Équations équilibrées sur07/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
