| Équations équilibrées la veille | Équations équilibrées le lendemain |
N2O + 4 H2 = 2 NH3 + H2O
C4 + H2 = C6H6 =>
3 C4 + 6 H2 = 2 C6H6
KBr(aq)Cl(aq) = KCl(aq)Br(l) =>
KBr(aq)Cl(aq) = KCl(aq)Br(l)
N2O + H2 = NH3 + H2O =>
N2O + 4 H2 = 2 NH3 + H2O
NH4CH3CO2AgNO3 = NH4NO3AgCH3CO2 =>
NH4CH3CO2AgNO3 = NH4NO3AgCH3CO2
K{3}PO{4} + HCl = KCl + H{3}PO{4} =>
K{3}PO{4} + HCl = KCl + H{3}PO{4}
LiOH + Mg = MgOH + Li =>
LiOH + Mg = MgOH + Li
C2H2O4*2H2O + NaOH = Na2C2O4 + H2O =>
C2H2O4*2H2O + 2 NaOH = Na2C2O4 + 4 H2O
KHO + BaCl2 = KCl + Ba(OH)2 =>
2 KHO + BaCl2 = 2 KCl + Ba(OH)2
NaAlO2 + Na2SiO3 + H2O = Na2Al2Si2O8*H2O + NaOH =>
2 NaAlO2 + 2 Na2SiO3 + 3 H2O = Na2Al2Si2O8*H2O + 4 NaOH
Cu(SO4)2 + (NH4)2CO3 = Cu(CO3)2 + (NH4)2SO4 =>
Cu(SO4)2 + 2(NH4)2CO3 = Cu(CO3)2 + 2(NH4)2SO4
NH4NO3 + PbCl2 = NH4Cl + Pb(NO3)2 =>
2 NH4NO3 + PbCl2 = 2 NH4Cl + Pb(NO3)2
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
NaBH4(aq) + H2O(l) = NaBO2(aq) + H2(g) =>
NaBH4(aq) + 2 H2O(l) = NaBO2(aq) + 4 H2(g)
H2S2 = H2 + S2 =>
H2S2 = H2 + S2
Pb(NO3)KCrO4 = PbCrO4KNO3 =>
Pb(NO3)KCrO4 = PbCrO4KNO3
C6HOH13 + O2 = CO2 + H2O =>
C6HOH13 + 9 O2 = 6 CO2 + 7 H2O
Al2(SO4)3 + Zn(OH)2 = Al(OH)3 + ZnSO4 =>
Al2(SO4)3 + 3 Zn(OH)2 = 2 Al(OH)3 + 3 ZnSO4
AlBr(aq)KOH(aq) = AlOHKBr =>
AlBr(aq)KOH(aq) = AlOHKBr
C(s) + CUO(s) = CU(s) + CO2(s) =>
C(s) + 2 CUO(s) = 2 CU(s) + CO2(s)
AlHg + H2O = Al(OH)2 + Hg + H2 =>
AlHg + 2 H2O = Al(OH)2 + Hg + H2
HCl + KHCO3 = KCl + HHCO3 =>
HCl + KHCO3 = KCl + HHCO3
K2O + H2 = K + H2O =>
K2O + H2 = 2 K + H2O
Li4C = Li + C =>
Li4C = 4 Li + C
C2H6O6 + NaOH = H2O + NaC2H5O6 =>
C2H6O6 + NaOH = H2O + NaC2H5O6
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
MnO + H2O = MnH3 + O2 =>
4 MnO + 6 H2O = 4 MnH3 + 5 O2
C102H204 + O2 = CO2 + H2O =>
C102H204 + 153 O2 = 102 CO2 + 102 H2O
Pb(OAc)2KI = K(OAc)2PbI =>
Pb(OAc)2KI = K(OAc)2PbI
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H2SiO3 + FeCO3 = H2CO3 + FeSiO3 =>
H2SiO3 + FeCO3 = H2CO3 + FeSiO3
BaSO4 + NaOH = Ba(OH)2 + Na2SO4 =>
BaSO4 + 2 NaOH = Ba(OH)2 + Na2SO4
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
H2SO4 + FeSO4 + HNO3 = Fe2(SO4)3 + NO2 + H2O =>
H2SO4 + 2 FeSO4 + 2 HNO3 = Fe2(SO4)3 + 2 NO2 + 2 H2O
NaCl(aq)Cr(s) = NaCrCl =>
NaCl(aq)Cr(s) = NaCrCl
C6H5NH2 + H2SO4 + NaNO2 = [C6H5N2H]SO4 + Na2SO4 + H2O =>
2 C6H5NH2 + 3 H2SO4 + 2 NaNO2 = 2[C6H5N2H]SO4 + Na2SO4 + 4 H2O
Ba(OH)2 + CO2 = H2O + BaCO3 =>
Ba(OH)2 + CO2 = H2O + BaCO3
BaSO4 + NaOH = Ba(OH)2 + Na2SO4 =>
BaSO4 + 2 NaOH = Ba(OH)2 + Na2SO4
Ag(s) + NaCl(aq) = AgNa(s) + Cl =>
Ag(s) + NaCl(aq) = AgNa(s) + Cl
HCl + Ma(OH) = MaCl + H2O =>
HCl + Ma(OH) = MaCl + H2O
CaCO3 + I2 = CaI + CO3 =>
2 CaCO3 + I2 = 2 CaI + 2 CO3
C7H5NaO2HCl = C7H6O2NaCl =>
C7H5NaO2HCl = C7H6O2NaCl
MnO2 + Na2O2 = Na2MnO4 =>
MnO2 + Na2O2 = Na2MnO4
PbO2 + MnO + HCl = HMnO4 + PbCl2 + H2O =>
5 PbO2 + 2 MnO + 10 HCl = 2 HMnO4 + 5 PbCl2 + 4 H2O
HCl + MnO2 = MnCl2 + Cl2 + H2O =>
4 HCl + MnO2 = MnCl2 + Cl2 + 2 H2O
CaCO3 + MgCl2 + NaOH = Ca(OH)2 + NaCl + MgCO3 =>
CaCO3 + MgCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl + MgCO3
Cu + HBr = CuBr2 + H2 =>
Cu + 2 HBr = CuBr2 + H2
CuS + O2 = Cu2S + SO2 =>
2 CuS + O2 = Cu2S + SO2
Cd + K4[Fe(CN)6] = Cd[Fe(CN)6] + K =>
Cd + K4[Fe(CN)6] = Cd[Fe(CN)6] + 4 K
Mg + Cd(NO3)2 = Mg(NO3)2 + Cd =>
Mg + Cd(NO3)2 = Mg(NO3)2 + Cd
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/14/24
Équations équilibrées sur05/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
