| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaSO4 + K2HPO4 = BaHPO4 + K2SO4
NH4HSO4 + KOH = NH3 + H2O + K2SO4 =>
NH4HSO4 + 2 KOH = NH3 + 2 H2O + K2SO4
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
K + B2O3 = B + K2O =>
6 K + B2O3 = 2 B + 3 K2O
C2H4 + HNO3 = C2H3NO2 + H2O =>
C2H4 + HNO3 = C2H3NO2 + H2O
Bi2(SO4)3 + Ca(OH)2 = Bi(OH)3 + CaSO4 =>
Bi2(SO4)3 + 3 Ca(OH)2 = 2 Bi(OH)3 + 3 CaSO4
Cr2O3 + HCl = CrCl3 + H2O =>
Cr2O3 + 6 HCl = 2 CrCl3 + 3 H2O
CuSO4*6H2O + NaOH = Na2SO4 + H2O + Cu(OH)2 =>
CuSO4*6H2O + 2 NaOH = Na2SO4 + 6 H2O + Cu(OH)2
Zn + SnF4 = Sn + ZnF2 =>
2 Zn + SnF4 = Sn + 2 ZnF2
CH3CH2OH + Fe = Fe{+2} + H2 + CH3CH2O{-} =>
2 CH3CH2OH + Fe = Fe{+2} + H2 + 2 CH3CH2O{-}
BeO2 = Be + O2 =>
BeO2 = Be + O2
Na2C2O4 + Pb(NO3)2 = Na2C2(NO3)2 + PbO4 =>
Na2C2O4 + Pb(NO3)2 = Na2C2(NO3)2 + PbO4
CaCO3 = CO2CaO =>
CaCO3 = CO2CaO
AgNO3NaCl = AgCl + NaNO3 =>
AgNO3NaCl = AgCl + NaNO3
CaCO3 = CO2CaO =>
CaCO3 = CO2CaO
Fe(NH4)2(SO4)2*H2O + H2C2O4 + K2C2O4 + H2O2 = KFe2(C2O4)6*H2O + (NH4)2SO4 + H2SO4 + H2O =>
4 Fe(NH4)2(SO4)2*H2O + 11 H2C2O4 + K2C2O4 + 7 H2O2 = 2 KFe2(C2O4)6*H2O + 4(NH4)2SO4 + 4 H2SO4 + 16 H2O
HIO3 + Br2 = HBr + I2 + O2 =>
2 HIO3 + Br2 = 2 HBr + I2 + 3 O2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Na2Cr2O7 + KOH + HCl = K2Cr2O7 + NaCl + H2O =>
Na2Cr2O7 + 2 KOH + 2 HCl = K2Cr2O7 + 2 NaCl + 2 H2O
Na + FeBr3 = NaBr + Fe =>
3 Na + FeBr3 = 3 NaBr + Fe
K2SO4 + MgCl2 = KCl + MgSO4 =>
K2SO4 + MgCl2 = 2 KCl + MgSO4
Fe + HNO3 = Fe(NO3)3 + N0 + H2O =>
5 Fe + 18 HNO3 = 5 Fe(NO3)3 + 3 N0 + 9 H2O
BeS + HCl = BeCl2 + H2S =>
BeS + 2 HCl = BeCl2 + H2S
CaSO4 + H2O = Ca + SO5H2 =>
CaSO4 + H2O = Ca + SO5H2
NaOH + NCl = NaCl + NOH =>
NaOH + NCl = NaCl + NOH
CO2 + H2O = O2 + C2H6 =>
4 CO2 + 6 H2O = 7 O2 + 2 C2H6
Co(H2O)6 + NH3 = Co(NH3)4 + H2O =>
Co(H2O)6 + 4 NH3 = Co(NH3)4 + 6 H2O
C8H18O3 + H2O = C6H12O2 + CH4O =>
C8H18O3 + H2O = C6H12O2 + 2 CH4O
[]CO + []O2 = []CO2 =>
2[]CO + []O2 = 2[]CO2
Zn + Pb2(CO3)3 = ZnCO3 + Pb =>
3 Zn + Pb2(CO3)3 = 3 ZnCO3 + 2 Pb
CrSO4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
6 CrSO4 + K2Cr2O7 + 7 H2SO4 = 4 Cr2(SO4)3 + K2SO4 + 7 H2O
Sr3(PO4)2 + KCl = K2Sr + Cl3(PO4) =>
Sr3(PO4)2 + 6 KCl = 3 K2Sr + 2 Cl3(PO4)
ZnS + ZnO = Zn + ZnSO4 =>
ZnS + 4 ZnO = 4 Zn + ZnSO4
SnNa4 + NO3 = Na + Sn(NO3)4 =>
SnNa4 + 4 NO3 = 4 Na + Sn(NO3)4
Li2O + NaCl = Na2O + LiCl =>
Li2O + 2 NaCl = Na2O + 2 LiCl
SbOCl3 = SbCl3 + O =>
SbOCl3 = SbCl3 + O
K2MnO4 + H2O = KMnO4 + Mn02 + KOH =>
14 K2MnO4 + 8 H2O = 12 KMnO4 + Mn02 + 16 KOH
CH3OH + KMnO4 + HCl = CO2 + KCl + MnCl2 + H2O =>
5 CH3OH + 6 KMnO4 + 18 HCl = 5 CO2 + 6 KCl + 6 MnCl2 + 19 H2O
HClO3 + As2S3 + H2O = HCl + H3AsO4 + H2SO4 =>
14 HClO3 + 3 As2S3 + 18 H2O = 14 HCl + 6 H3AsO4 + 9 H2SO4
Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)3(H2O) + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2(H2O)6 + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe(C2O4)3(H2O) + 2(NH4)2SO4 + 2 H2SO4 + 12 H2O
FeCl2 + NaNO3 = Fe(NO3)2 + NaCl =>
FeCl2 + 2 NaNO3 = Fe(NO3)2 + 2 NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaCl + S4 + O2 = Na2SO4 + Cl2 =>
8 NaCl + S4 + 8 O2 = 4 Na2SO4 + 4 Cl2
Ba(OH)2(aq) + HCl(aq) = BaCl2(aq) + H2O(g) =>
Ba(OH)2(aq) + 2 HCl(aq) = BaCl2(aq) + 2 H2O(g)
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
PCl5 + C2H4OH = PCl4OH + C2H4Cl =>
PCl5 + C2H4OH = PCl4OH + C2H4Cl
HCl + HBr + Ca(OH)2 = CaClBr + H2O =>
HCl + HBr + Ca(OH)2 = CaClBr + 2 H2O
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
HC1 + NaCO3 = NaC1 + H2O + CO2 =>
6 HC1 + 5 NaCO3 = 5 NaC1 + 3 H2O + 6 CO2
| 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 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/17/24
Équations équilibrées sur05/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
