| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaMg(CO3)2 + 4 HCl = CaCl2 + MgCl2 + 2 CO2 + 2 H2O
H6C4O6 + NaOH = H4C4O6{2-} + Na{+} + H2O =>
H6C4O6 + 2 NaOH = H4C4O6{2-} + 2 Na{+} + 2 H2O
Na(g) + KCl(l) = NaCl(aq) + K(g) =>
Na(g) + KCl(l) = NaCl(aq) + K(g)
B + Mg = BMg =>
B + Mg = BMg
CuO2 + SO2 = CuSO4 =>
CuO2 + SO2 = CuSO4
Ca(ClO)2 + HCl = Cl2 + CaCl2 + H2O =>
Ca(ClO)2 + 4 HCl = 2 Cl2 + CaCl2 + 2 H2O
SClF5(g) + H2(g) = S2F10(g) + HCl(g) =>
2 SClF5(g) + H2(g) = S2F10(g) + 2 HCl(g)
CoCl2 + K4[Fe(CN)6] = Co2[Fe(CN)6] + KCl =>
2 CoCl2 + K4[Fe(CN)6] = Co2[Fe(CN)6] + 4 KCl
(NH4)HSO4 = H2SO4 + (NH4)2SO4 =>
2(NH4)HSO4 = H2SO4 + (NH4)2SO4
NaC2H3O2 + H2O + CO2 = NaHCO3 + CH3COOH =>
NaC2H3O2 + H2O + CO2 = NaHCO3 + CH3COOH
Co(C7H5O2)2 + H2 = CH4 + CO + Co =>
Co(C7H5O2)2 + 15 H2 = 10 CH4 + 4 CO + Co
Mg + Cu(NO4)2 = Mg(NO4)2 + Cu =>
Mg + Cu(NO4)2 = Mg(NO4)2 + Cu
FeC2O4(H2O) + O2 = Fe2O3 + CO2 + H2O =>
4 FeC2O4(H2O) + 3 O2 = 2 Fe2O3 + 8 CO2 + 4 H2O
Pb(NO3)2NaOH = Pb(OH)Na(NO3)2 =>
Pb(NO3)2NaOH = Pb(OH)Na(NO3)2
FeSH2O = FeOH2S =>
FeSH2O = FeOH2S
K2CO3 + LiNO3 = KNO3 + Li2CO3 =>
K2CO3 + 2 LiNO3 = 2 KNO3 + Li2CO3
(C6H5)2 + (CH3)3CCl = C20H26 + HCl =>
(C6H5)2 + 2(CH3)3CCl = C20H26 + 2 HCl
Ca(ClO)2 + CaCl2 + H2SO4 = CaSO4 + Cl2 + H2O =>
Ca(ClO)2 + CaCl2 + 2 H2SO4 = 2 CaSO4 + 2 Cl2 + 2 H2O
Na2OSnO = Na2SnO2 =>
Na2OSnO = Na2SnO2
Au(s) + O2(g) = Au2O3 =>
4 Au(s) + 3 O2(g) = 2 Au2O3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
SrBr2 + (NH4)2S = (NH4)Br + SrS =>
SrBr2 + (NH4)2S = 2(NH4)Br + SrS
FrNO3 + In(C2H3O2)3 = In(NO3)3 + FrC2H3O2 =>
3 FrNO3 + In(C2H3O2)3 = In(NO3)3 + 3 FrC2H3O2
Zn + O2 = zincoxide =>
2 Zn + O2 = 2 ZnO
Mn + NaNO3 + NaOH = Na2MnO4 + NaNO2 + H2O =>
Mn + 3 NaNO3 + 2 NaOH = Na2MnO4 + 3 NaNO2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2H4O3 + KOH = KNO3 + H2O + NH3 =>
N2H4O3 + KOH = KNO3 + H2O + NH3
Hg + ZnN = HgZnN =>
Hg + ZnN = HgZnN
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
KOHPb(NO3) = K(NO3)Pb(OH) =>
KOHPb(NO3) = K(NO3)Pb(OH)
MgCO3*CaCO3 + HCl = H2O + CO2 + MgCl2 + CaCO3 =>
MgCO3*CaCO3 + 2 HCl = H2O + CO2 + MgCl2 + CaCO3
LiF + HI = LiI + HF =>
LiF + HI = LiI + HF
Al2S03(s) = Al(s) + S8(s) =>
8 Al2S03(s) = 16 Al(s) + 3 S8(s)
H{2}O{2} = H{2}O =>
H{2}O{2} = H{2}O
CuO + NH4OH + (NH4)2SO4 = (Cu(NH3)4)SO4 + H2O =>
CuO + 2 NH4OH + (NH4)2SO4 = (Cu(NH3)4)SO4 + 3 H2O
HCI + K2CO3 = CO2 + H2O + KCI =>
2 HCI + K2CO3 = CO2 + H2O + 2 KCI
BaCO3 + SiO2 = BaSiO3 + CO2 =>
BaCO3 + SiO2 = BaSiO3 + CO2
Cu{2+} + H2S = CuS + H2{2+} =>
Cu{2+} + H2S = CuS + H2{2+}
H2O2 + H2SO4 + KI = KISO4 + H2O =>
H2O2 + H2SO4 + KI = KISO4 + 2 H2O
Zn(CHCOO)2 + H2O = Zn(OH)2 + HCHCOO =>
Zn(CHCOO)2 + 2 H2O = Zn(OH)2 + 2 HCHCOO
Gallium + O2 = GaO =>
2 Ga + O2 = 2 GaO
PbO2 + H2MnO3 + H(NO3) = Pb(NO3)2 + HMnO4 + H2O =>
3 PbO2 + 2 H2MnO3 + 6 H(NO3) = 3 Pb(NO3)2 + 2 HMnO4 + 4 H2O
CO2 + N2O = CO + N2O3 =>
2 CO2 + N2O = 2 CO + N2O3
Fe2 + AgNO3 = Ag + Fe(NO3)3 =>
Fe2 + 6 AgNO3 = 6 Ag + 2 Fe(NO3)3
Ba(OH)2(s)(aq) + NH4SCN(s) = Ba(SCN)2(aq) + NH3(g) + H2O(l) =>
Ba(OH)2(s)(aq) + 2 NH4SCN(s) = Ba(SCN)2(aq) + 2 NH3(g) + 2 H2O(l)
AgCN + KCN = K[Ag(CN)2] =>
AgCN + KCN = K[Ag(CN)2]
H2O + HN3 = N2 + NH2OH =>
H2O + HN3 = N2 + NH2OH
HI(aq) + Sr(OH)2(aq) = H2O(l) + SrI2 =>
2 HI(aq) + Sr(OH)2(aq) = 2 H2O(l) + SrI2
H2NCH2COOH + C2H5OH = H2NCH2COOC2H5 + H2O =>
H2NCH2COOH + C2H5OH = H2NCH2COOC2H5 + H2O
AlBr + Cl = Br + AlCl =>
AlBr + Cl = Br + AlCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
