| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnCl{2+}HCl = ZnCl{2+}H{2}
PbO + HNO3 = PbO2 + NO2 + H2O =>
PbO + 2 HNO3 = PbO2 + 2 NO2 + H2O
Na2SO3 + K2S + H2O = S + K2SO4 + NaOH =>
2 Na2SO3 + K2S + 2 H2O = 2 S + K2SO4 + 4 NaOH
BaCl + FeO = BaO + FeCl =>
BaCl + FeO = BaO + FeCl
Al2(SO4)4 + H2O = AlO + HSO4 =>
Al2(SO4)4 + 2 H2O = 2 AlO + 4 HSO4
CH3COOHC2H5OH = CH3COOC2H5H2O =>
CH3COOHC2H5OH = CH3COOC2H5H2O
NH2 + O2 = NO + H2O =>
NH2 + O2 = NO + H2O
FeO4 + CO = Fe2O3 + CO2 =>
2 FeO4 + 5 CO = Fe2O3 + 5 CO2
CaPO + CsCrO = CaCrO + CsPO =>
CaPO + CsCrO = CaCrO + CsPO
U + H2O = UH2O =>
U + H2O = UH2O
BaCl2 + Mg = MgCl + Ba =>
BaCl2 + 2 Mg = 2 MgCl + Ba
Ca(OH)2 + H(NO3)2 = Ca(NO3)2 + H(OH)2 =>
Ca(OH)2 + H(NO3)2 = Ca(NO3)2 + H(OH)2
NH4SCN + O2 + H2O = HNH4HSO4 + HCN =>
4 NH4SCN + 5 O2 + 6 H2O = 4 HNH4HSO4 + 4 HCN
MnSO4 + H2O3 + NaOH = MnO(OH)2 + Na2SO4 + H2O =>
2 MnSO4 + H2O3 + 4 NaOH = 2 MnO(OH)2 + 2 Na2SO4 + H2O
PbS2 = Pb + S =>
PbS2 = Pb + 2 S
NH4{+} + NaOH = NH4(OH) + Na{+} =>
NH4{+} + NaOH = NH4(OH) + Na{+}
CU(OH)2 = H2O + CUO =>
CU(OH)2 = H2O + CUO
Fe(OH)3 + KBrO3 + KOH = K2FeO4 + KBr + H2O =>
2 Fe(OH)3 + KBrO3 + 4 KOH = 2 K2FeO4 + KBr + 5 H2O
Fe + Al(C2H3O2)3 = Fe(C2H3O2)2 + Al =>
3 Fe + 2 Al(C2H3O2)3 = 3 Fe(C2H3O2)2 + 2 Al
Sr(NO3)2 + Al2(CrO4)3 = SrCrO4 + Al(NO3)3 =>
3 Sr(NO3)2 + Al2(CrO4)3 = 3 SrCrO4 + 2 Al(NO3)3
CH3COOH + K = K(CH3COO)2 + H2 =>
2 CH3COOH + K = K(CH3COO)2 + H2
HCl + Sn(OH)2 = SnCl2 + H2O =>
2 HCl + Sn(OH)2 = SnCl2 + 2 H2O
(C2H5)3N = C2H5 + N =>
(C2H5)3N = 3 C2H5 + N
Magnesium + chlorine = magnesiumchloride =>
Mg + Cl2 = MgCl2
Mg + H2SO4(k) = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4(k) = 4 MgSO4 + H2S + 4 H2O
NO2 + CO = N2 + CO2 =>
2 NO2 + 4 CO = N2 + 4 CO2
FeO2Al = FeAlO2 =>
FeO2Al = FeAlO2
C2 + S8 = CS2 =>
2 C2 + S8 = 4 CS2
SrO + HI = SrI2 + H2O =>
SrO + 2 HI = SrI2 + H2O
HMnO4 + Au(OH)3 = Au(MnO4)3 + H2O =>
3 HMnO4 + Au(OH)3 = Au(MnO4)3 + 3 H2O
FeS + Ag2O = FeO + Ag2S =>
FeS + Ag2O = FeO + Ag2S
Cr(NO3)3 = Cr2O3 + NO2 + O2 =>
4 Cr(NO3)3 = 2 Cr2O3 + 12 NO2 + 3 O2
Zn + HgO + H2O = Zn(OH)2 + Hg =>
Zn + HgO + H2O = Zn(OH)2 + Hg
C6H5NO2 + S2{+} + H{+} = C6H5NH2 + S{4+} + H2O =>
7 C6H5NO2 + 6 S2{+} + 42 H{+} = 7 C6H5NH2 + 12 S{4+} + 14 H2O
HCCl3 + KOH = K + H2O + CCl3 =>
HCCl3 + KOH = K + H2O + CCl3
PCl5 + NaOH = Na2HPO4 + NaCl + H2O =>
PCl5 + 7 NaOH = Na2HPO4 + 5 NaCl + 3 H2O
ClNaO + H2(SO4) = Cl2 + H2O + Na(SO4) =>
2 ClNaO + 2 H2(SO4) = Cl2 + 2 H2O + 2 Na(SO4)
Li2CO3 + HNO3 = LiNO3 + H2O + CO2 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2O + CO2
Cr + NaOH + H2O + O2 = Na3[Cr(OH)6] =>
4 Cr + 12 NaOH + 6 H2O + 3 O2 = 4 Na3[Cr(OH)6]
Zn(s) + Cl2(g) = ZnCl2 =>
Zn(s) + Cl2(g) = ZnCl2
H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O
C3H6(g) + Br2(l) = C3H6Br2(l) =>
C3H6(g) + Br2(l) = C3H6Br2(l)
HC2H3O2 + CaCO3 = CO2 + H2O + Ca(C2H3O)2 =>
5 HC2H3O2 + 2 CaCO3 = 4 CO2 + 4 H2O + 2 Ca(C2H3O)2
ClO{-} + S2O3{2-} + OH{-} = Cl{-} + SO4{2-} + H{+} =>
4 ClO{-} + S2O3{2-} + OH{-} = 4 Cl{-} + 2 SO4{2-} + H{+}
NaO + H2O = NaOH + OH =>
NaO + H2O = NaOH + OH
NO3 + FeSO4 = NO4SO3 + Fe =>
NO3 + FeSO4 = NO4SO3 + Fe
HNO3 + FeO = Fe(NO3)3 + H2O + NO =>
10 HNO3 + 3 FeO = 3 Fe(NO3)3 + 5 H2O + NO
Ag + Na3PO4 = Ag(PO4) + Na =>
Ag + Na3PO4 = Ag(PO4) + 3 Na
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
HCl + Co(OH)2 = CoCl2 + H2O =>
2 HCl + Co(OH)2 = CoCl2 + 2 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/23/24
Équations équilibrées sur12/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
