| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C3H6 = 3 C2H4
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
C3H6 = C2H4 =>
2 C3H6 = 3 C2H4
AlCl3 + KOH = Al(OH)3 + KCl =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl
NaNO3 + HCl = NaCl + NO3H =>
NaNO3 + HCl = NaCl + NO3H
C3H6 = C2H4 =>
2 C3H6 = 3 C2H4
CH3CH2OH + H2SO4 = C2H6O4S + H2O =>
CH3CH2OH + H2SO4 = C2H6O4S + H2O
C3H6 = C2H4 =>
2 C3H6 = 3 C2H4
H2S + MgCl2 = MgH2 + Cl2S =>
H2S + MgCl2 = MgH2 + Cl2S
C3H6 = C2H4 =>
2 C3H6 = 3 C2H4
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
C3H6 = C2H4 =>
2 C3H6 = 3 C2H4
H2S + MgCl2 = MgH2 + Cl2S =>
H2S + MgCl2 = MgH2 + Cl2S
C3H6 = C + H2 =>
C3H6 = 3 C + 3 H2
K2Cr2O7 + H2SO4(dilute) + SO2 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + H2SO4(dilute) + 3 SO2 = Cr2(SO4)3 + K2SO4 + H2O
C3H6 = C2H4 =>
2 C3H6 = 3 C2H4
C3H6 = C7H8 + H2 =>
7 C3H6 = 3 C7H8 + 9 H2
H2S + MgCl2 = MgH2 + Cl2S =>
H2S + MgCl2 = MgH2 + Cl2S
C3H6 = C + H =>
C3H6 = 3 C + 6 H
H2S + MgCl2 = MgH2 + Cl2S =>
H2S + MgCl2 = MgH2 + Cl2S
Na2CO3 + Gd2O3 + NH4H2PO4 = NaGdP2O7 + H2O + CO2 + NH3 =>
Na2CO3 + Gd2O3 + 4 NH4H2PO4 = 2 NaGdP2O7 + 6 H2O + CO2 + 4 NH3
K2CrO4 + K2S2O3 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
8 K2CrO4 + 3 K2S2O3 + 17 H2SO4 = 11 K2SO4 + 4 Cr2(SO4)3 + 17 H2O
C3H6 = C3H4 + H2 =>
C3H6 = C3H4 + H2
NaClO3 = NaClO4 + NaCl =>
4 NaClO3 = 3 NaClO4 + NaCl
KH + H2O = KOH + H2 =>
KH + H2O = KOH + H2
Na + H2 = Na2H2 =>
2 Na + H2 = Na2H2
C3H6 = C9H18 =>
3 C3H6 = C9H18
C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O
C3H6 = C3H4 + H2 =>
C3H6 = C3H4 + H2
H2S + MgCl2 = MgH2 + Cl2S =>
H2S + MgCl2 = MgH2 + Cl2S
Na3Po4(aq) + AlCl3(aq) = NaCl(aq) + AlPo4(s) =>
Na3Po4(aq) + AlCl3(aq) = 3 NaCl(aq) + AlPo4(s)
C3H6 = C9H18 =>
3 C3H6 = C9H18
H2S + MgCl2 = MgH2 + Cl2S =>
H2S + MgCl2 = MgH2 + Cl2S
KJ + Ce2 = KCe + J2 =>
2 KJ + Ce2 = 2 KCe + J2
C3H6 = C2H4 =>
2 C3H6 = 3 C2H4
AlCl3*6H2O + CoCl2*6H2O = CoOAl2O3 + H2O + HCl =>
2 AlCl3*6H2O + CoCl2*6H2O = CoOAl2O3 + 14 H2O + 8 HCl
Li2S + H2SO4 = Li2SO4 + H2S =>
Li2S + H2SO4 = Li2SO4 + H2S
H2S + MgCl2 = MgH2 + Cl2S =>
H2S + MgCl2 = MgH2 + Cl2S
C3H6 = C7H8 + H2 =>
7 C3H6 = 3 C7H8 + 9 H2
AICI3 + AgNO3 = AgCI3 + AINO3 =>
AICI3 + AgNO3 = AgCI3 + AINO3
C3H6 = C + H =>
C3H6 = 3 C + 6 H
CuO + KOH = Cu(OH)2 + K2O =>
CuO + 2 KOH = Cu(OH)2 + K2O
Ni3S2 + O2 = NiO + S =>
2 Ni3S2 + 3 O2 = 6 NiO + 4 S
Na2CO3 + HCl = Na2(HCl) + CO3 =>
Na2CO3 + HCl = Na2(HCl) + CO3
C3H6 = C3H4 + H2 =>
C3H6 = C3H4 + H2
CoSO4 + NH4SCN + HgCl2 = Hg[Co(SCN)4] + NH4{+} + Cl{-} + SO4{2-} =>
CoSO4 + 4 NH4SCN + HgCl2 = Hg[Co(SCN)4] + 4 NH4{+} + 2 Cl{-} + SO4{2-}
C3H6 = C9H18 =>
3 C3H6 = C9H18
C3H6 = C2H4 =>
2 C3H6 = 3 C2H4
K2SO3 + CuCl = Cu2O + KCl + SO2 =>
K2SO3 + 2 CuCl = Cu2O + 2 KCl + SO2
CH3CH2OH + H2SO4 = CH3CH2OH2 + HSO4 =>
CH3CH2OH + H2SO4 = CH3CH2OH2 + HSO4
| 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 80 81 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/10/24
Équations équilibrées sur10/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
