| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 PbO + C = 2 Pb + CO2
At + F{-} = AtF{-} = AtF{-}K =>
At + F{-} = AtF{-}
Fe3O4 + S = FeS + O2 =>
Fe3O4 + 3 S = 3 FeS + 2 O2
HCOH + KMnO4 + H2SO4 = K2SO4 + H2O + MnSO4 + HCOOH =>
5 HCOH + 2 KMnO4 + 3 H2SO4 = K2SO4 + 3 H2O + 2 MnSO4 + 5 HCOOH
Sr + H2SO4 = S + Sr2(SO4)3 + H2O =>
2 Sr + 4 H2SO4 = S + Sr2(SO4)3 + 4 H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al(C2H3O2)3(aq) + (NH4)3PO4(aq) = AlPO4(s) + NH4C2H3O2(aq) =>
Al(C2H3O2)3(aq) + (NH4)3PO4(aq) = AlPO4(s) + 3 NH4C2H3O2(aq)
C6H6 + Fe3O4 = Fe + CO2 + H2O =>
4 C6H6 + 15 Fe3O4 = 45 Fe + 24 CO2 + 12 H2O
(NH4)2SO4 + KOH = NH4OH + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2 NH4OH + K2SO4
KO + H2O = K + H2O2 =>
KO + H2O = K + H2O2
MnO4{-} + AsO3{-3} + H{+} = Mn{2+} + AsO4{-3} + H2O =>
2 MnO4{-} + 5 AsO3{-3} + 6 H{+} = 2 Mn{2+} + 5 AsO4{-3} + 3 H2O
ZnO + HCl = HZn + ClO =>
ZnO + HCl = HZn + ClO
Fe(OH3) + OCl{-} + OH{-} = FeO4{2-} + Cl{-} + H2O =>
2 Fe(OH3) + 7 OCl{-} + 4 OH{-} = 2 FeO4{2-} + 7 Cl{-} + 5 H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
K3[Fe(CN)6] + H2SO4 = Fe2(SO4)3 + K2SO4 + HCN =>
2 K3[Fe(CN)6] + 6 H2SO4 = Fe2(SO4)3 + 3 K2SO4 + 12 HCN
Br2 + LiOH = LiBr + H2O + LiBrO2 =>
2 Br2 + 4 LiOH = 3 LiBr + 2 H2O + LiBrO2
Zn(C2H3O2)2 + Al = Al(C2H3O2)3 + Zn =>
3 Zn(C2H3O2)2 + 2 Al = 2 Al(C2H3O2)3 + 3 Zn
RuCl3*3H2O + PPh3 = RuCl2(PPh3)3 + OPPh3 + H2O + HCl =>
2 RuCl3*3H2O + 7 PPh3 = 2 RuCl2(PPh3)3 + OPPh3 + 5 H2O + 2 HCl
Au + HCl = AuCl3 + H2 =>
2 Au + 6 HCl = 2 AuCl3 + 3 H2
CrO4{-2} + CN{-} + H2O = CNO{-} + Cr(OH)3{-} + OH{-} =>
CrO4{-2} + 2 CN{-} + 2 H2O = 2 CNO{-} + Cr(OH)3{-} + OH{-}
Na(s) + H2O(l) = H2(g) + NaOH(q) =>
2 Na(s) + 2 H2O(l) = H2(g) + 2 NaOH(q)
KC2H3O2(aq) + HCl(aq) = HC2H3O2(aq) + KCl(s) =>
KC2H3O2(aq) + HCl(aq) = HC2H3O2(aq) + KCl(s)
Ca(NO3)2 + NaHCO3 = CaCO3 + NaH(NO3)2 =>
Ca(NO3)2 + NaHCO3 = CaCO3 + NaH(NO3)2
FeCl3 + K3[Fe(CN)6] = Fe[Fe(CN)6] + KCl =>
FeCl3 + K3[Fe(CN)6] = Fe[Fe(CN)6] + 3 KCl
C6H12 = C + H =>
C6H12 = 6 C + 12 H
Hg(NO3)2 = Hg(O) + NO2 + O =>
Hg(NO3)2 = Hg(O) + 2 NO2 + O
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
FeCl3*6H2O + K2C2O4 = KCl + K3[Fe(C2O4)3]*3H2O + H2O =>
FeCl3*6H2O + 3 K2C2O4 = 3 KCl + K3[Fe(C2O4)3]*3H2O + 3 H2O
H3PO4 + AgNo3 = Ag3PO4 + HNo3 =>
H3PO4 + 3 AgNo3 = Ag3PO4 + 3 HNo3
HCl + CO2 = CCl2 + H2O + Cl2 =>
4 HCl + CO2 = CCl2 + 2 H2O + Cl2
Al + HCl = Al{3+} + Cl{-} + H2 =>
2 Al + 6 HCl = 2 Al{3+} + 6 Cl{-} + 3 H2
C9H216 + O2 = CO2 + H2O =>
C9H216 + 63 O2 = 9 CO2 + 108 H2O
H3PO4 + Ba(NO3)2 = Ba3(PO4)2 + HNO3 =>
2 H3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 HNO3
C13H10 + H{+} + Fe(OH)3 = CO2 + Fe{2+} + H2O =>
C13H10 + 124 H{+} + 62 Fe(OH)3 = 13 CO2 + 62 Fe{2+} + 160 H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Al + CH3COOH = Al(C2H3O2)3 + H2 =>
2 Al + 6 CH3COOH = 2 Al(C2H3O2)3 + 3 H2
KAlSi3O8 + CaCO3 + NH4Cl = CaSiO3 + Ca(AlO2)2 + KCl + CO2 + NH3 + H2O =>
2 KAlSi3O8 + 7 CaCO3 + 2 NH4Cl = 6 CaSiO3 + Ca(AlO2)2 + 2 KCl + 7 CO2 + 2 NH3 + H2O
Na(HCO3)(aq) + HCl = NaCl + H2O + CO2 =>
Na(HCO3)(aq) + HCl = NaCl + H2O + CO2
C19H34O12 + O2 = CO2 + H2O =>
2 C19H34O12 + 43 O2 = 38 CO2 + 34 H2O
Mo{+6} + Ni = Ni{2+} + Mo =>
Mo{+6} + 3 Ni = 3 Ni{2+} + Mo
C12H3O8 + O2 = CO2 + H2O =>
4 C12H3O8 + 35 O2 = 48 CO2 + 6 H2O
Fe3O4 + HNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
6 Fe3O4 + 2 HNO3 + 27 H2SO4 = 9 Fe2(SO4)3 + 2 NO + 28 H2O
CuSO4 + Na2SO3 + NaCl = CuCl + Na2SO4 + NaSO3 =>
CuSO4 + Na2SO3 + NaCl = CuCl + Na2SO4 + NaSO3
LiOH + FeSO4 = Fe(OH)2 + Li2(SO4) =>
2 LiOH + FeSO4 = Fe(OH)2 + Li2(SO4)
Li2 + HNO3 = LiNO3 + NO2 + H2O =>
Li2 + 4 HNO3 = 2 LiNO3 + 2 NO2 + 2 H2O
Cr2O7{-2} + SO2 + H{+} = Cr{3+} + HSO4{-} + H2O =>
Cr2O7{-2} + 3 SO2 + 5 H{+} = 2 Cr{3+} + 3 HSO4{-} + H2O
K2Cr2O7 + C2H6O + H2SO4 = Cr2(SO4)3 + C2H4O2 + K2SO4 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2(SO4)3 + 3 C2H4O2 + 2 K2SO4 + 11 H2O
SO2 + CaOH2 + O2 = CaSO4 + H2O =>
SO2 + CaOH2 + O2 = CaSO4 + H2O
C6H11ON2 + O2 = CO2 + H2O + NH3 =>
4 C6H11ON2 + 27 O2 = 24 CO2 + 10 H2O + 8 NH3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/23
Équations équilibrées sur12/27/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
