| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 MnO4{2-} + 4 H3O{+} = 2 MnO4{-} + MnO2 + 6 H2O
Al3 + H2O + NaOH = H + NaAl(OH)4 =>
Al3 + 9 H2O + 3 NaOH = 9 H + 3 NaAl(OH)4
Cl2 + CsBr2 = CsCl + Br2 =>
Cl2 + 2 CsBr2 = 2 CsCl + 2 Br2
[Fe(CN)6]{4-} + Sn{2+} = Sn2[Fe(CN)6] =>
[Fe(CN)6]{4-} + 2 Sn{2+} = Sn2[Fe(CN)6]
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O = NaOH =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
SH2 + Al(OH)3 = Al2S3 + H2O =>
3 SH2 + 2 Al(OH)3 = Al2S3 + 6 H2O
Na2Co2 + Zn(No3)2 = NaNo3 + ZnCo2 =>
Na2Co2 + Zn(No3)2 = 2 NaNo3 + ZnCo2
Na2CO3 + H2SO4 = H2O + CO3 + NaSO3 =>
Na2CO3 + 2 H2SO4 = 2 H2O + CO3 + 2 NaSO3
OH + C3OH8 = C2O2H4 + H2O =>
12 OH + 2 C3OH8 = 3 C2O2H4 + 8 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Cu2 + MgSO4 + HCl = CuCl2 + H2SO3 + H2O + MgCl2 =>
Cu2 + 2 MgSO4 + 8 HCl = 2 CuCl2 + 2 H2SO3 + 2 H2O + 2 MgCl2
H{+} + Cr2O7{-2} + FeO = Fe{3+} + Cr{3+} + H2O =>
26 H{+} + Cr2O7{-2} + 6 FeO = 6 Fe{3+} + 2 Cr{3+} + 13 H2O
Al2O3 + KOH = KAlO2 + HOH =>
Al2O3 + 2 KOH = 2 KAlO2 + HOH
CH3NH3H2O = CH3NH2H3O =>
CH3NH3H2O = CH3NH2H3O
(H2S) + SO2 = S + (H2O) =>
2(H2S) + SO2 = 3 S + 2(H2O)
PbO2 + HCl = PbCl2 + Cl + H2O =>
PbO2 + 4 HCl = PbCl2 + 2 Cl + 2 H2O
AI + HCI = (AICI)3 + (H)2 =>
6 AI + 6 HCI = 2(AICI)3 + 3(H)2
Cr2O3 = Cr + O2 =>
2 Cr2O3 = 4 Cr + 3 O2
Mg + NaNO3 = MgNO3 + Na =>
Mg + NaNO3 = MgNO3 + Na
Bi3S3 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi3S3 + 12 HNO3 = 3 Bi(NO3)3 + 3 NO + 3 S + 6 H2O
CH3COOH + FeCl3 = Fe(CH3COO)3 + HCl =>
3 CH3COOH + FeCl3 = Fe(CH3COO)3 + 3 HCl
Na3PO4 + Pb(NO3)3 = Na2NO3 + Pb(PO4)2 =>
2 Na3PO4 + Pb(NO3)3 = 3 Na2NO3 + Pb(PO4)2
NaHCO3H2O + HCl = CO2 + H2O + NaCl =>
NaHCO3H2O + HCl = CO2 + 2 H2O + NaCl
BaSO4 + NaCl = BaCl2 + Na2SO4 =>
BaSO4 + 2 NaCl = BaCl2 + Na2SO4
CsI + InI + InI3 = CsInI3 =>
2 CsI + InI + InI3 = 2 CsInI3
S3Sb2 + HNO3 + H2O = H2SO4 + H3SbO4 + NO =>
3 S3Sb2 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3SbO4 + 28 NO
Ag(s) + HCl(aq) = AgCl + H2 =>
2 Ag(s) + 2 HCl(aq) = 2 AgCl + H2
LiOH(aq) + HCLO4(aq) = LiCLO4(aq) + H2O =>
LiOH(aq) + HCLO4(aq) = LiCLO4(aq) + H2O
NaC2O4 + Ca = CaC2O4 + Na =>
NaC2O4 + Ca = CaC2O4 + Na
H2 + AlO3 = Al(OH)3 =>
3 H2 + 2 AlO3 = 2 Al(OH)3
CuC2H3O2 + KCl = CuC2Cl + KH3O2 =>
CuC2H3O2 + KCl = CuC2Cl + KH3O2
Si4H10 + O2 = Si02 + H2O =>
2 Si4H10 + 5 O2 = 4 Si02 + 10 H2O
XeF6 + H2O = XeF2O2 + HF =>
XeF6 + 2 H2O = XeF2O2 + 4 HF
H2O2 + Y2 = HYO3 + H2O =>
5 H2O2 + Y2 = 2 HYO3 + 4 H2O
CH3CO2H + NaOH = NaCH3CO2 + H2O =>
CH3CO2H + NaOH = NaCH3CO2 + H2O
Al2O3 + HOH = Al(OH3) + OH =>
Al2O3 + 7 HOH = 2 Al(OH3) + 8 OH
CH4 + KMnO4 + H2SO4 = C2H5COOH + K2SO4 + MnSO4 + H2O =>
3 CH4 + 2 KMnO4 + 3 H2SO4 = C2H5COOH + K2SO4 + 2 MnSO4 + 6 H2O
H2O2 + Y2 = HYO3 + H2O =>
5 H2O2 + Y2 = 2 HYO3 + 4 H2O
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
C4H4O6Na2 + Hg(NO3)2 = NaNO3 + Hg(C4H4O6) =>
C4H4O6Na2 + Hg(NO3)2 = 2 NaNO3 + Hg(C4H4O6)
MgH2 + HCl = MgCl2 + H3 =>
3 MgH2 + 6 HCl = 3 MgCl2 + 4 H3
C2S5SH + O2 = CO2 + H2O + SO2 =>
4 C2S5SH + 33 O2 = 8 CO2 + 2 H2O + 24 SO2
FeS2 + HCl + O2 = SO2 + FeCl2 + H2 =>
FeS2 + 2 HCl + 2 O2 = 2 SO2 + FeCl2 + H2
K(MnO) + H2O2 + HCl = MnCl2KClO2 + H2O =>
2 K(MnO) + 5 H2O2 + 6 HCl = 2 MnCl2KClO2 + 8 H2O
NaCl(s) + Ag2SO4(s) = Na2SO4(s) + AgCl(s) =>
2 NaCl(s) + Ag2SO4(s) = Na2SO4(s) + 2 AgCl(s)
LiCl + AgNo3 = ClNo3 + LiAg =>
LiCl + AgNo3 = ClNo3 + LiAg
C2H2 + O2 = CO2 + H2 =>
C2H2 + 2 O2 = 2 CO2 + H2
K2S2O3 + H2SO4 = K2SO4 + SO2 + H2O =>
K2S2O3 + 3 H2SO4 = K2SO4 + 4 SO2 + 3 H2O
Al(OH)4 + H2SO4 = SO4 + Al(OH) + H2O =>
2 Al(OH)4 + 3 H2SO4 = 3 SO4 + 2 Al(OH) + 6 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 80 81 82 83 84 85 86 87 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/18/24
Équations équilibrées sur04/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
