| Équations équilibrées la veille | Équations équilibrées le lendemain |
(HCl) + (AgNO3) = (AgCl) + (HNO3)
HNO2 + NH4OH = H2O + NO2(NH4) =>
HNO2 + NH4OH = H2O + NO2(NH4)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C8H18 + O2(g) = CO2() + H2O(g) =>
2 C8H18 + 25 O2(g) = 16 CO2() + 18 H2O(g)
Al(OH)3(aq) = Al2O3(s) + H2O(l) =>
2 Al(OH)3(aq) = Al2O3(s) + 3 H2O(l)
Ba(OH)2 + Cs2S = Cs2(OH)2 + BaS =>
Ba(OH)2 + Cs2S = Cs2(OH)2 + BaS
KCH3CO2 + H2SO4 = K2SO4 + CH3CO2H =>
2 KCH3CO2 + H2SO4 = K2SO4 + 2 CH3CO2H
Ca + Na2CO3 = Na + Ca2CO3 =>
2 Ca + Na2CO3 = 2 Na + Ca2CO3
BeCl2 + AgNO4 = AgCl + Be(NO4)2 =>
BeCl2 + 2 AgNO4 = 2 AgCl + Be(NO4)2
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
CH4(g) + Br2(g) = CBr4(l) + HBr(g) =>
CH4(g) + 4 Br2(g) = CBr4(l) + 4 HBr(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CUCO3(s) = CUO() + CO2() =>
CUCO3(s) = CUO() + CO2()
C6H5COOH + H2O + e = C6H5CH2OH + HO{-} =>
C6H5COOH + 3 H2O + 4e = C6H5CH2OH + 4 HO{-}
(NH4)2Cr2O7 + Pd(OH)4 = NH3 + Pd(Cr2O7)2 + H2O =>
2(NH4)2Cr2O7 + Pd(OH)4 = 4 NH3 + Pd(Cr2O7)2 + 4 H2O
NH2OH + FeSO4 + H2SO4 = Fe2(SO4)3 + (NH4)2SO4 + H2O =>
2 NH2OH + 4 FeSO4 + 3 H2SO4 = 2 Fe2(SO4)3 + (NH4)2SO4 + 2 H2O
CH3COOK + H2O = CH3COOH + K2O =>
2 CH3COOK + H2O = 2 CH3COOH + K2O
CuCl + NH3 = CuNH3 + Cl =>
CuCl + NH3 = CuNH3 + Cl
CaCl2 + NaCHO3 = CaCO3 + NaCl + H2O + CO2 =>
CaCl2 + 2 NaCHO3 = CaCO3 + 2 NaCl + H2O + CO2
LiNO3 + Na2HPO4 + NH4OH = Li3PO4 + NaNO3 + NH4NO3 + H2O =>
3 LiNO3 + Na2HPO4 + NH4OH = Li3PO4 + 2 NaNO3 + NH4NO3 + H2O
Zn(NO3)2 + H2WO4 + C6H8O7 = ZnWO4 + H2O + N2 + CO2 =>
9 Zn(NO3)2 + 9 H2WO4 + 5 C6H8O7 = 9 ZnWO4 + 29 H2O + 9 N2 + 30 CO2
KSCN + CdSO3 = K2SO3 + Cd(SCN)2 =>
2 KSCN + CdSO3 = K2SO3 + Cd(SCN)2
NiO2 + H3O{+} + e = Ni + H2O =>
NiO2 + 4 H3O{+} + 4e = Ni + 6 H2O
NH4VO3 + KI + HCl = I2 + VOCl2 + KCl + NH4Cl + H2O =>
2 NH4VO3 + 2 KI + 8 HCl = I2 + 2 VOCl2 + 2 KCl + 2 NH4Cl + 4 H2O
LiOH + FeSO3 = Li2SO3 + Fe(OH)2 =>
2 LiOH + FeSO3 = Li2SO3 + Fe(OH)2
NaClO + AgNO3 = AgCl + NaNO4 =>
NaClO + AgNO3 = AgCl + NaNO4
CuCl + NH3 = CuNH3 + Cl =>
CuCl + NH3 = CuNH3 + Cl
CuS + KClO3 = CuSO4 + KClO =>
CuS + 2 KClO3 = CuSO4 + 2 KClO
MnSO4 + NaOH + I2 = MnO2 + NaI + H2O + Na2SO4 =>
MnSO4 + 4 NaOH + I2 = MnO2 + 2 NaI + 2 H2O + Na2SO4
Fe + CoSO4 = FeSO4 + Co =>
Fe + CoSO4 = FeSO4 + Co
H2O + CH4N2O = CO2 + NH3 =>
H2O + CH4N2O = CO2 + 2 NH3
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Cu(NO3)2 + (CH3COO)2Pb + KNO2 = K2Pb[Cu(NO2)6] + CH3COOK + KNO3 =>
Cu(NO3)2 + (CH3COO)2Pb + 6 KNO2 = K2Pb[Cu(NO2)6] + 2 CH3COOK + 2 KNO3
NH3(aq) + AgCl2(s) = Ag(NH3)2(aq) + Cl2 =>
2 NH3(aq) + AgCl2(s) = Ag(NH3)2(aq) + Cl2
BaCl2 + Na2HPO4 = NaCl + Ba(HPO4) =>
BaCl2 + Na2HPO4 = 2 NaCl + Ba(HPO4)
CrO + NaOH = Na2CrO2 + H2O =>
CrO + 2 NaOH = Na2CrO2 + H2O
Ca(CH3CO2)2 + H2SO4 = CaSO4 + H2(CH3CO2)2 =>
Ca(CH3CO2)2 + H2SO4 = CaSO4 + H2(CH3CO2)2
C17H35COOH + NaOH = Na + C17H35CO2 + H2O =>
C17H35COOH + NaOH = Na + C17H35CO2 + H2O
H4C2O2 + NaOH = H2O + Na4C2O2 =>
H4C2O2 + 4 NaOH = 4 H2O + Na4C2O2
Mg(NO3)2 + KOH = Mg(OH)2 + K2(NO3)2 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + K2(NO3)2
P4O10 + H2O(l) = H3PO4(l) =>
P4O10 + 6 H2O(l) = 4 H3PO4(l)
KCeO = KCe + O2 =>
2 KCeO = 2 KCe + O2
Na2S2 + O2 = Na2O + SO2 =>
2 Na2S2 + 5 O2 = 2 Na2O + 4 SO2
Ag{+} + OH({-}) = Ag2O(s) + H2O =>
2 Ag{+} + 2 OH({-}) = Ag2O(s) + H2O
sodiumiodide + zincsulfate = Zinciodide + sodiumsulfate =>
2 NaI + ZnSO4 = ZnI2 + Na2SO4
OF2 + NaOH = O2 + NaF + H2 =>
2 OF2 + 4 NaOH = 3 O2 + 4 NaF + 2 H2
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
CuSO4 + NH3*H2O = Cu(OH)2 + NH4 + SO4 =>
CuSO4 + 2 NH3*H2O = Cu(OH)2 + 2 NH4 + SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/05/24
Équations équilibrées sur06/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
