| Équations équilibrées la veille | Équations équilibrées le lendemain |
8 C106H263O110N16 + 10 H2O = 403 CH4 + 445 CO2 + 128 NH4
KBr + BaS = K2S + BaBr2 =>
2 KBr + BaS = K2S + BaBr2
Ae4C3 + H2O = Ae(OH)3 + CH4 =>
Ae4C3 + 12 H2O = 4 Ae(OH)3 + 3 CH4
Zn + AgC2H3O2 = Zn(O2CCH3)2 + Ag =>
Zn + 2 AgC2H3O2 = Zn(O2CCH3)2 + 2 Ag
Mg(NO3)2 + Au3PO4 = Mg3(PO4)2 + AuNO3 =>
3 Mg(NO3)2 + 2 Au3PO4 = Mg3(PO4)2 + 6 AuNO3
NO4OH + CaCl2 = NO4Cl + Ca(OH)2 =>
2 NO4OH + CaCl2 = 2 NO4Cl + Ca(OH)2
KI + H2SO4 = KHSO4 + I2 + S + H2O =>
6 KI + 7 H2SO4 = 6 KHSO4 + 3 I2 + S + 4 H2O
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
N2H4 + ClO3({-}) = NO + Cl({-}) + H2O =>
3 N2H4 + 4 ClO3({-}) = 6 NO + 4 Cl({-}) + 6 H2O
CuI2 + HNO3 = Cu(NO3)2 + HI =>
CuI2 + 2 HNO3 = Cu(NO3)2 + 2 HI
K[Al(OH)4] + NH4Cl = Al(OH)3 + NH3 + KCl + H2O =>
K[Al(OH)4] + NH4Cl = Al(OH)3 + NH3 + KCl + H2O
Li2CO3 + ZnO + Sb2O3 + O2 = Li3Zn2SbO6 + CO2 =>
3 Li2CO3 + 4 ZnO + Sb2O3 + O2 = 2 Li3Zn2SbO6 + 3 CO2
Al(s) + HCl = AlCl3(s) + H2(g) =>
2 Al(s) + 6 HCl = 2 AlCl3(s) + 3 H2(g)
KI + H2O = KOH + HI =>
KI + H2O = KOH + HI
Cu(s) + P5(s) = Cu5P2(s) =>
25 Cu(s) + 2 P5(s) = 5 Cu5P2(s)
HNO3 + Zn = H2O + NH4NO3 + Zn(NO3)3 =>
30 HNO3 + 8 Zn = 9 H2O + 3 NH4NO3 + 8 Zn(NO3)3
CuSO4 + Fe(OH)3 = Cu(OH)3 + SO4Fe =>
CuSO4 + Fe(OH)3 = Cu(OH)3 + SO4Fe
NaHCO3 + NaOH = Na2CO3 + H2O =>
NaHCO3 + NaOH = Na2CO3 + H2O
sodiumcarbonate + carbonicacid = NaHCO3 =>
Na2CO3 + H2CO3 = 2 NaHCO3
Ca(OH)2 + Al{3+} = Al(OH)3 + Ca{2+} =>
3 Ca(OH)2 + 2 Al{3+} = 2 Al(OH)3 + 3 Ca{2+}
Sr + SO3 = Sr(SO3) =>
Sr + SO3 = Sr(SO3)
Ae4C3 + H2O = Ae(OH)3 + CH4 =>
Ae4C3 + 12 H2O = 4 Ae(OH)3 + 3 CH4
MnO4{-} + Fe{2} + H{+} = Mn{2)+Fe{3}+H2O =>
MnO4{-} + 5 Fe{2} + 8 H{+} = Mn{2)+5Fe{3}+4H2O
CH3CHOHCH2CH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CH3CHOCH2CH3 + H2O =>
10 CH3CHOHCH2CH3 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 CH3CHOCH2CH3 + 8 H2O
CH3CH(OH)CH3 + KMnO4 = CH3CHOCH3 + H2O + MnO + K2O =>
10 CH3CH(OH)CH3 + 2 KMnO4 = 10 CH3CHOCH3 + 5 H2O + 2 MnO + K2O
MgO + CH3COOH = Mg(CH3COO)2 + H2O =>
MgO + 2 CH3COOH = Mg(CH3COO)2 + H2O
C17H31NO4 + O2 = CO2 + NO2 + H2O =>
4 C17H31NO4 + 95 O2 = 68 CO2 + 4 NO2 + 62 H2O
C3H7OH + CuO = C3H5COH + Cu + H2O =>
4 C3H7OH + 6 CuO = 3 C3H5COH + 6 Cu + 7 H2O
(NH4)6Mo7O24*4H2O + H2S + NH3 = (NH4)2MoS4 + H2O =>
(NH4)6Mo7O24*4H2O + 28 H2S + 8 NH3 = 7(NH4)2MoS4 + 28 H2O
NaNO2 + KI + CH3COOH = NO + I2 + NaCH3COO + KCH3COO + H2O =>
2 NaNO2 + 2 KI + 4 CH3COOH = 2 NO + I2 + 2 NaCH3COO + 2 KCH3COO + 2 H2O
FeN3O9*9H2O + C2H5NO2 = Fe3O4 + N2 + CO2 + H2O =>
54 FeN3O9*9H2O + 92 C2H5NO2 = 18 Fe3O4 + 127 N2 + 184 CO2 + 716 H2O
Al(NO3)3 + Na3P = AlP + NaNO3 =>
Al(NO3)3 + Na3P = AlP + 3 NaNO3
HC2H3O2 + NaHCO3 = H2CO3 + NaC2H3O2 =>
HC2H3O2 + NaHCO3 = H2CO3 + NaC2H3O2
H4C6H4O6 + NaOH = H2O + Na4C6H4O6 =>
H4C6H4O6 + 4 NaOH = 4 H2O + Na4C6H4O6
NaClO + Ni(OH) + H2O = Ni(OH)2 + NaCl =>
NaClO + 2 Ni(OH) + H2O = 2 Ni(OH)2 + NaCl
CaO + HBr = CaBr2 + H2O =>
CaO + 2 HBr = CaBr2 + H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
Na2S + Zn(SO4) = Na(SO4) + Zn + S =>
Na2S + 2 Zn(SO4) = 2 Na(SO4) + 2 Zn + S
Ba(OH)2 + KHCO3 = KOH + BaCO3 + H2O =>
Ba(OH)2 + KHCO3 = KOH + BaCO3 + H2O
Pb + Na3(PO4) = Pb3(PO4)2 + Na =>
3 Pb + 2 Na3(PO4) = Pb3(PO4)2 + 6 Na
K + Bi(C2H3O2)3 = KC2H3O2 + Bi =>
3 K + Bi(C2H3O2)3 = 3 KC2H3O2 + Bi
FeS2 + HCl = FeCl2 + H2S + S2 =>
2 FeS2 + 4 HCl = 2 FeCl2 + 2 H2S + S2
Fe + KSCN + HCl + H2O2 = Fe(SCN) + H2O + KCl =>
2 Fe + 2 KSCN + 2 HCl + H2O2 = 2 Fe(SCN) + 2 H2O + 2 KCl
H2[PtCl6] + NH4Cl = (NH4)2[PtCl6] + HCl =>
H2[PtCl6] + 2 NH4Cl = (NH4)2[PtCl6] + 2 HCl
PbS + O2 = Pb(O2)2 + SO2 =>
PbS + 3 O2 = Pb(O2)2 + SO2
NH3 + Fe(NO3)3 = Fe(NH3)4 + NO3 =>
4 NH3 + Fe(NO3)3 = Fe(NH3)4 + 3 NO3
NiS(aq) + HCl(aq) = NiCl2 + H2S(g) =>
NiS(aq) + 2 HCl(aq) = NiCl2 + H2S(g)
ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O
H4O4Ti = TiO2 + H2O =>
H4O4Ti = TiO2 + 2 H2O
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + 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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
