| Équations équilibrées la veille | Équations équilibrées le lendemain |
C5H10O3 + 3 H2SO4 = 5 CO2 + 5 H2O + 3 H2S
MnNO3 + H2O = HNO3 + Mn(OH) =>
MnNO3 + H2O = HNO3 + Mn(OH)
HCl + Au = Au3Cl + H =>
HCl + 3 Au = Au3Cl + H
ZnCl2 + H2 = Zn + HCl =>
ZnCl2 + H2 = Zn + 2 HCl
FeS2 + HNO3 = Fe(NO3) + H2SO4 + NO + H2O =>
3 FeS2 + 16 HNO3 = 3 Fe(NO3) + 6 H2SO4 + 13 NO + 2 H2O
BiO5 + HCl = BiCl3 + Cl2 + H2O =>
2 BiO5 + 20 HCl = 2 BiCl3 + 7 Cl2 + 10 H2O
KI + H3AsO4 = K3(AsO4) + IH =>
3 KI + H3AsO4 = K3(AsO4) + 3 IH
Ag2SO4 + SrCl2 = Ag2Cl2 + SrSO4 =>
Ag2SO4 + SrCl2 = Ag2Cl2 + SrSO4
CH3CH2ONa + HCl = NaCl + CH3CH2OH =>
CH3CH2ONa + HCl = NaCl + CH3CH2OH
Al(s) + H2O = Al2O3 + H2 =>
2 Al(s) + 3 H2O = Al2O3 + 3 H2
H2CO3 + CuOH = Cu2CO3 + H2O =>
H2CO3 + 2 CuOH = Cu2CO3 + 2 H2O
MnO4{-} + C2O4{-2} + H3O{+} = Mn{+2} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{-2} + 16 H3O{+} = 2 Mn{+2} + 10 CO2 + 24 H2O
Ba(s) + H3PO4(aq) = BaPO4 + H(aq) =>
Ba(s) + H3PO4(aq) = BaPO4 + 3 H(aq)
Copper(ii)carbonate + nitricacid = copper(ii)nitrate + carbondioxide + water =>
CuCO3 + 2 HNO3 = Cu(NO3)2 + CO2 + H2O
(NH4)2Ce(NO3)6 = N2 + H2O + CeO2 + NO2 =>
(NH4)2Ce(NO3)6 = N2 + 4 H2O + CeO2 + 6 NO2
C3H8O + Fe{3+} + H2O = CO2 + Fe{2+} + H{+} =>
C3H8O + 18 Fe{3+} + 5 H2O = 3 CO2 + 18 Fe{2+} + 18 H{+}
NH4 + NaOH + K2HgI4 = NaI + OHgNH2I + KI + H2O + Na =>
NH4 + 4 NaOH + K2HgI4 = NaI + OHgNH2I + 2 KI + 3 H2O + 3 Na
C3H6 + Br = BrC3H6 =>
C3H6 + Br = BrC3H6
Na(PO4) + Ni(NO3)2 = Ni(PO4)2 + Na(NO3) =>
2 Na(PO4) + Ni(NO3)2 = Ni(PO4)2 + 2 Na(NO3)
ZnS2O4 + NaOH = ZnS + Na2[Zn(OH)4] + Na2SO3 + H2O =>
3 ZnS2O4 + 14 NaOH = ZnS + 2 Na2[Zn(OH)4] + 5 Na2SO3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CrI3 + Cl2 + NaOH = Na2CrO4 + NaI + NaCl + H2O =>
2 CrI3 + 3 Cl2 + 16 NaOH = 2 Na2CrO4 + 6 NaI + 6 NaCl + 8 H2O
Ag2S = Ag2 + S8 =>
8 Ag2S = 8 Ag2 + S8
ZnSO4 + Fe = Zn + Fe(SO4)3 =>
3 ZnSO4 + Fe = 3 Zn + Fe(SO4)3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + CuCO3 = H2CO3 + CuSO4 =>
H2SO4 + CuCO3 = H2CO3 + CuSO4
KClO3 + H2SO4 = KHSO4 + O2 + (ClO2) + H2O =>
4 KClO3 + 4 H2SO4 = 4 KHSO4 + O2 + 4(ClO2) + 2 H2O
Mg + HCl + O2 + Na2(SO4) = Mg(SO4) + NaCl + H2O =>
2 Mg + 4 HCl + O2 + 2 Na2(SO4) = 2 Mg(SO4) + 4 NaCl + 2 H2O
C9H11O2N + O2 = CO2 + H2O + HNO3 =>
C9H11O2N + 12 O2 = 9 CO2 + 5 H2O + HNO3
H3X + Sr(OH)2 = H2O + Sr3X2 =>
2 H3X + 3 Sr(OH)2 = 6 H2O + Sr3X2
Al2O3(aq) + C(s) = CO2(g) + Al(s) =>
2 Al2O3(aq) + 3 C(s) = 3 CO2(g) + 4 Al(s)
F2 + AuI3 = AuF3 + I2 =>
3 F2 + 2 AuI3 = 2 AuF3 + 3 I2
NaCl + NaOH = Na2H + ClO =>
NaCl + NaOH = Na2H + ClO
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
C6H10 + KMnO4 + H2SO4 = C2H2O4 + K2SO4 + MnSO4 + H2O =>
5 C6H10 + 28 KMnO4 + 42 H2SO4 = 15 C2H2O4 + 14 K2SO4 + 28 MnSO4 + 52 H2O
NaCl + Mn(NO3)2 = MnCl2 + Na(NO3) =>
2 NaCl + Mn(NO3)2 = MnCl2 + 2 Na(NO3)
AlPO4 + BaOH = AlOH + BaPO4 =>
AlPO4 + BaOH = AlOH + BaPO4
Be1 + N2 = Be3N2 =>
3 Be1 + N2 = Be3N2
H3BO3 + C6H10O5 = B4C + H2O + CO =>
24 H3BO3 + 7 C6H10O5 = 6 B4C + 71 H2O + 36 CO
C4H12ClN + NaOH = C4H11N + NaCl + H2O =>
C4H12ClN + NaOH = C4H11N + NaCl + H2O
NaAsO2 + I2 + H2O = NaAsO3 + HI =>
NaAsO2 + I2 + H2O = NaAsO3 + 2 HI
(CH3NH3)2H2PO4 + CH3NH3OH = (CH3NH3)3HPO4 + H2O =>
(CH3NH3)2H2PO4 + CH3NH3OH = (CH3NH3)3HPO4 + H2O
C2H5SH + O2 = CO + H2 + H2S =>
C2H5SH + O2 = 2 CO + 2 H2 + H2S
CO2 + H2O + N2 = C7H5N3 + O =>
14 CO2 + 5 H2O + 3 N2 = 2 C7H5N3 + 33 O
(NH4)(NO3) + Na3(PO4) = (NH4)3(PO4) + Na(NO3) =>
3(NH4)(NO3) + Na3(PO4) = (NH4)3(PO4) + 3 Na(NO3)
Ba(NO3)2 + FeSO4 = BaSO4 + Fe(NO3)2 =>
Ba(NO3)2 + FeSO4 = BaSO4 + Fe(NO3)2
Mn(NO3)2 + Cl2 + KOH = K2MnO4 + KCl + KNO3 + H2O =>
Mn(NO3)2 + 2 Cl2 + 8 KOH = K2MnO4 + 4 KCl + 2 KNO3 + 4 H2O
Cu(NO3)2 + NaHCO3 = CuCO3 + NaNO3 + H2O + CO2 =>
Cu(NO3)2 + 2 NaHCO3 = CuCO3 + 2 NaNO3 + H2O + CO2
phosphoruspentoxide = phosphorus + oxygen =>
P4O10 = 4 P + 5 O2
C + BaSO = CO + BaS =>
C + BaSO = CO + BaS
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/20/25
Équations équilibrées sur03/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
