| Équations équilibrées la veille | Équations équilibrées le lendemain |
ErCl3 + 9 H2O = [Er(H2O)9]Cl3
NH3{-} + HCl{+} = NH4Cl =>
NH3{-} + HCl{+} = NH4Cl
Cl + KI = KCl + I =>
Cl + KI = KCl + I
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb2(SO4) = Pb2 + (SO4) =>
Pb2(SO4) = Pb2 + (SO4)
H3(PO4) + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3(PO4) + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
CoSO4 + NH4OH = [Co(NH3)6]SO4 + H2O =>
CoSO4 + 6 NH4OH = [Co(NH3)6]SO4 + 6 H2O
Hg + S = HgS =>
Hg + S = HgS
C(s) + SO2(g) = CO(g) + CS2(l) =>
5 C(s) + 2 SO2(g) = 4 CO(g) + CS2(l)
H3Br + Ca(OH)2 = Ca3Br2 + H2O =>
2 H3Br + 3 Ca(OH)2 = Ca3Br2 + 6 H2O
CuSO4 + H2O = CuO + H2SO4 =>
CuSO4 + H2O = CuO + H2SO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
N2Cl4 + HC4 = CCl4 + N2 + H2 =>
8 N2Cl4 + 2 HC4 = 8 CCl4 + 8 N2 + H2
KMnO4 + C2H5OH = MnO2 + CH3CO2H + KOH + H2O = =>
4 KMnO4 + 3 C2H5OH = 4 MnO2 + 3 CH3CO2H + 4 KOH + H2O
ZnS + HNO3 = Zn(NO3)2 + S + N2O + H2O =>
4 ZnS + 10 HNO3 = 4 Zn(NO3)2 + 4 S + N2O + 5 H2O
Ca(OH)2 + HNO3 = CaH(NO3)3 + H2O =>
Ca(OH)2 + 3 HNO3 = CaH(NO3)3 + 2 H2O
CH3CH2C(CH3)2COOH + Li2CO3 = CH3CH2C(CH3)2COOLi + H2CO3 =>
2 CH3CH2C(CH3)2COOH + Li2CO3 = 2 CH3CH2C(CH3)2COOLi + H2CO3
AgNO3(aq) + Fe(NO3)3(aq) = Ag(NO3)3 + FeNO3 =>
AgNO3(aq) + Fe(NO3)3(aq) = Ag(NO3)3 + FeNO3
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
Na + Al(SO4)3 = AlNa3 + SO4 =>
3 Na + Al(SO4)3 = AlNa3 + 3 SO4
NaI + HBr = HI + NaBr =>
NaI + HBr = HI + NaBr
Al(s) + FeCl3(aq) = Fe(s) + AlCl3 =>
Al(s) + FeCl3(aq) = Fe(s) + AlCl3
CH3(CH2)14CO2H + KOH = CH3(CH2)14CO2K + H2O =>
CH3(CH2)14CO2H + KOH = CH3(CH2)14CO2K + H2O
K2S + Ni(NO3)3 = Ni2S3 + KNO3 =>
3 K2S + 2 Ni(NO3)3 = Ni2S3 + 6 KNO3
CH3COOH + MgO = (CH3COO)2Mg + H2O =>
2 CH3COOH + MgO = (CH3COO)2Mg + H2O
Na2O2H2SO4 = Na2SO4 + H2O2 =>
Na2O2H2SO4 = Na2SO4 + H2O2
Zn + OH{-} + H2O = Zn(OH)4{-} + H2 =>
2 Zn + 2 OH{-} + 6 H2O = 2 Zn(OH)4{-} + 3 H2
SbCl4 = SbCl3 + Cl2 =>
2 SbCl4 = 2 SbCl3 + Cl2
HN3 + O2 = N2 + H2O =>
4 HN3 + O2 = 6 N2 + 2 H2O
K2CO3 + HI = KI + H2O + CO2 =>
K2CO3 + 2 HI = 2 KI + H2O + CO2
Ca(OH)2 + MgBr2 = CaBr2 + Mg(OH)2 =>
Ca(OH)2 + MgBr2 = CaBr2 + Mg(OH)2
HCIO4 + NaH = NaCIO4 + H2 =>
HCIO4 + NaH = NaCIO4 + H2
H + N3 + O2 = HNO3 =>
6 H + 2 N3 + 9 O2 = 6 HNO3
MgCl2 + Na2SO4 = MgSO4 + NaCl =>
MgCl2 + Na2SO4 = MgSO4 + 2 NaCl
Fe + MgCO3 = Fe2(CO3)3 + Mg =>
2 Fe + 3 MgCO3 = Fe2(CO3)3 + 3 Mg
X + HCl(aq) = XCl3 + H2 =>
2 X + 6 HCl(aq) = 2 XCl3 + 3 H2
H1 + O2 = HO =>
2 H1 + O2 = 2 HO
C3H7COC2H5 + O2 = CO2 + H2O =>
2 C3H7COC2H5 + 17 O2 = 12 CO2 + 12 H2O
[Co(NH3)6]{3+} + Cl{-} = [Co(NH3)5Cl]{2+} + NH3 =>
[Co(NH3)6]{3+} + Cl{-} = [Co(NH3)5Cl]{2+} + NH3
Cd(s) + HCl(aq) = H2(g) + CdCl2(aq) =>
Cd(s) + 2 HCl(aq) = H2(g) + CdCl2(aq)
Ca(NO3)2 + Al(OH)3 = Ca(OH)2 + Al(NO3)3 =>
3 Ca(NO3)2 + 2 Al(OH)3 = 3 Ca(OH)2 + 2 Al(NO3)3
C6H10O5 + KNO3 = CO2 + H2O + N2 + K2O =>
5 C6H10O5 + 24 KNO3 = 30 CO2 + 25 H2O + 12 N2 + 12 K2O
HCNO + O2 = CO2 + N2 + H2O =>
4 HCNO + 3 O2 = 4 CO2 + 2 N2 + 2 H2O
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
Na + Mg3(PO4) = Na3PO4 + Mg =>
3 Na + Mg3(PO4) = Na3PO4 + 3 Mg
HCHO + [Al(NH3)2]OH = HCOONH4 + Al + NH3 + H2O =>
HCHO + 2[Al(NH3)2]OH = HCOONH4 + 2 Al + 3 NH3 + H2O
NaCl + AgNO3 = AgCl + NaNO3 = =>
NaCl + AgNO3 = AgCl + NaNO3
P2O3 + KOH = H2O + K2HPO3 =>
P2O3 + 4 KOH = H2O + 2 K2HPO3
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
CaO + Cl2O7 = Ca(ClO4)2 =>
CaO + Cl2O7 = Ca(ClO4)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
