| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2S + ZnCl2 = 2 NaCl + ZnS
C6H10 + HBr = C6H12Br2 =>
C6H10 + 2 HBr = C6H12Br2
CrBr3 + K2SO4 = Cr2(SO4)3 + KBr =>
2 CrBr3 + 3 K2SO4 = Cr2(SO4)3 + 6 KBr
Mg(No3)2 + KOH = Mg(OH)2 + KNo3 =>
Mg(No3)2 + 2 KOH = Mg(OH)2 + 2 KNo3
Al2O3 + K2O = KAlO2 =>
Al2O3 + K2O = 2 KAlO2
Li2CO3 + CrCl3 = Cr2(CO3)3 + LiCl =>
3 Li2CO3 + 2 CrCl3 = Cr2(CO3)3 + 6 LiCl
Sr(OH)2 + P2O5 = SrO + P(OH)5 =>
5 Sr(OH)2 + P2O5 = 5 SrO + 2 P(OH)5
Fe + Ti = TiFe =>
Fe + Ti = TiFe
Zn(s) + O(g) = ZnO(s) =>
Zn(s) + O(g) = ZnO(s)
BaCO3 + H2O + CO2 = Ba(HCO3)2 =>
BaCO3 + H2O + CO2 = Ba(HCO3)2
HgS + H3O{+} + NO3{-} + Cl{-} = HgCl4{2-} + S + NO + H2O =>
3 HgS + 8 H3O{+} + 2 NO3{-} + 12 Cl{-} = 3 HgCl4{2-} + 3 S + 2 NO + 12 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Al + N2 = Al2N2 =>
2 Al + N2 = Al2N2
KCl + Na[B(C6H5)4] = K[B(C6H5)4] + NaCl =>
KCl + Na[B(C6H5)4] = K[B(C6H5)4] + NaCl
CaCl2 + Sr = SrCl2 + Ca =>
CaCl2 + Sr = SrCl2 + Ca
HClO + H2S = Cl2 + S + H2O =>
2 HClO + H2S = Cl2 + S + 2 H2O
K2S + NaOH = Na2S + KOH =>
K2S + 2 NaOH = Na2S + 2 KOH
HBr + Mg = MgBr2 + H2 =>
2 HBr + Mg = MgBr2 + H2
MgCl2 + NaOH + Cu(NO3)2 = NaCl + Mg(NO3)2 + Cu(OH)2 =>
MgCl2 + 2 NaOH + Cu(NO3)2 = 2 NaCl + Mg(NO3)2 + Cu(OH)2
K + Fe(SO4) = K(SO4) + Fe =>
K + Fe(SO4) = K(SO4) + Fe
Na2CO3 + Fe2Cr04 + O2 = Fe2O3 + NaCrO4 + CO2 =>
4 Na2CO3 + 2 Fe2Cr04 + 17 O2 = 2 Fe2O3 + 8 NaCrO4 + 4 CO2
C6H5COOCH3 + HNO3 = O2NC6H4CO2CH3 + H2O =>
C6H5COOCH3 + HNO3 = O2NC6H4CO2CH3 + H2O
Co + HNO3 = Co(NO3)3 + NO + H2O =>
Co + 4 HNO3 = Co(NO3)3 + NO + 2 H2O
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
Cs2MoO4 + CoMoO4 = Cs2Co2(MoO4)3 =>
Cs2MoO4 + 2 CoMoO4 = Cs2Co2(MoO4)3
CuFeS2 + O = Cu2S + Fe2O3 + SO2 =>
2 CuFeS2 + 9 O = Cu2S + Fe2O3 + 3 SO2
Mg(NO3)2 + H2O + N2 = Mg + HNO3 =>
5 Mg(NO3)2 + 6 H2O + N2 = 5 Mg + 12 HNO3
Mg(s) + FeCl(aq) = MgCl2(aq) + Fe(s) =>
Mg(s) + 2 FeCl(aq) = MgCl2(aq) + 2 Fe(s)
La(s) + Br2(l) = LaBr3(s) =>
2 La(s) + 3 Br2(l) = 2 LaBr3(s)
HNO3 + Ba(OH2) = H(OH2) + Ba(NO3) =>
HNO3 + Ba(OH2) = H(OH2) + Ba(NO3)
HClO2 + Zn = Zn(ClO2)2 + H2 =>
2 HClO2 + Zn = Zn(ClO2)2 + H2
LiBH4 + NH4Cl = B3N3H6 + H2 + LiCl =>
3 LiBH4 + 3 NH4Cl = B3N3H6 + 9 H2 + 3 LiCl
Ti + NaOH = TiOH + Na =>
Ti + NaOH = TiOH + Na
C2H5NH3Cl + KOH = C2H5NH2 + KCl + H2O =>
C2H5NH3Cl + KOH = C2H5NH2 + KCl + H2O
LiF + Fe(C2H3O2)2 = LiC2H3O2 + FeF2 =>
2 LiF + Fe(C2H3O2)2 = 2 LiC2H3O2 + FeF2
K2(Co3) + Co(No3)4 = K(No3) + Co(Co3)2 =>
2 K2(Co3) + Co(No3)4 = 4 K(No3) + Co(Co3)2
BaOH + Na3(PO4)2 = Ba3PO4 + Na(OH)2 =>
6 BaOH + Na3(PO4)2 = 2 Ba3PO4 + 3 Na(OH)2
Mg + H2SiO3 = Mg(SiO3) + H2 =>
Mg + H2SiO3 = Mg(SiO3) + H2
Pb + ClO3 = PbO2 + Cl =>
3 Pb + 2 ClO3 = 3 PbO2 + 2 Cl
Tl2SO4 + KI = TlI + K2SO4 =>
Tl2SO4 + 2 KI = 2 TlI + K2SO4
CuCl2 + OH = Cu(OH)2 + Cl =>
CuCl2 + 2 OH = Cu(OH)2 + 2 Cl
C2H5OH(aq) + O2(g) = H2O(l) + CO(g) =>
C2H5OH(aq) + 2 O2(g) = 3 H2O(l) + 2 CO(g)
AgNO3 + HOH = AgOH + HNO3 =>
AgNO3 + HOH = AgOH + HNO3
CaCl2 + Cl = CaCl3 =>
CaCl2 + Cl = CaCl3
NCl2 + NaCl = NaN3 + Cl2 =>
6 NCl2 + 2 NaCl = 2 NaN3 + 7 Cl2
CH3CHO + [Cu(NH3)4](OH)2 = CH3COOH + Cu2O + H2O + NH3 =>
CH3CHO + 2[Cu(NH3)4](OH)2 = CH3COOH + Cu2O + 2 H2O + 8 NH3
NH4{+} + CO3{2-} = NH3 + HCO3{-} =>
NH4{+} + CO3{2-} = NH3 + HCO3{-}
NiC2O4*6H2O + O2 = NiO + H2O + CO2 =>
2 NiC2O4*6H2O + O2 = 2 NiO + 12 H2O + 4 CO2
Zn + HNO3 = Zn(NO3) + N2O + H2O =>
8 Zn + 10 HNO3 = 8 Zn(NO3) + N2O + 5 H2O
Na2SO4 + AgNO3 = Ag2SO4 + NO3 + Na =>
Na2SO4 + 2 AgNO3 = Ag2SO4 + 2 NO3 + 2 Na
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
