| Équations équilibrées la veille | Équations équilibrées le lendemain |
KOH + HNo3 = KNo3 + HOH
CH3CH2CHNH2COOH + H2SO4 = CH3CH2CHNH3HSO4COOH =>
CH3CH2CHNH2COOH + H2SO4 = CH3CH2CHNH3HSO4COOH
NaClO + HCl = NaOH + Cl2 =>
NaClO + HCl = NaOH + Cl2
Na(s) + I(s) = NaI =>
Na(s) + I(s) = NaI
CH2CH2CH2 + O2 = CO2 + H2O =>
2 CH2CH2CH2 + 9 O2 = 6 CO2 + 6 H2O
MgO = Mg{+} + O{-} =>
MgO = Mg{+} + O{-}
ZnO + N2O5 = Zn(NO3)2 =>
ZnO + N2O5 = Zn(NO3)2
AgBr + AgCl + AgI = Ag3BrClI =>
AgBr + AgCl + AgI = Ag3BrClI
Na2S + KMnO4 + HCl = S + KCl + NaCl + MnCl2 + H2O =>
5 Na2S + 2 KMnO4 + 16 HCl = 5 S + 2 KCl + 10 NaCl + 2 MnCl2 + 8 H2O
H2SO4 + AgF = HF + Ag2SO4 =>
H2SO4 + 2 AgF = 2 HF + Ag2SO4
HCl + Pb(No3)2 = PbCl2 + HNo3 =>
2 HCl + Pb(No3)2 = PbCl2 + 2 HNo3
Fe + N = Fe5N2 =>
5 Fe + 2 N = Fe5N2
Cu{+2} + I{-} = CuI + I{+}3 =>
2 Cu{+2} + 3 I{-} = 2 CuI + I{+}3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
CsN3 = Cs + N3 =>
CsN3 = Cs + N3
ZnSO4 + Sr = SrSO4 + Zn =>
ZnSO4 + Sr = SrSO4 + Zn
U + F + O = UFO =>
U + F + O = UFO
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
C5H11COOH + Mg = C5H11COOMg + H2 =>
2 C5H11COOH + 2 Mg = 2 C5H11COOMg + H2
CO(g) + O = CO2 =>
CO(g) + O = CO2
Mg(s) + O2(g) = MgO =>
2 Mg(s) + O2(g) = 2 MgO
LiNO3 + AgCl = LiCl + AgNO3 =>
LiNO3 + AgCl = LiCl + AgNO3
Na2O + C2H4O2 = NaCH3COO + H2O =>
Na2O + 2 C2H4O2 = 2 NaCH3COO + H2O
Fe + K2FeO4 = K2O + Fe2O3 =>
Fe + K2FeO4 = K2O + Fe2O3
Al + CuO3 = Al2O3 + Cu =>
2 Al + CuO3 = Al2O3 + Cu
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
H2O + MnO4{-} + S2{2-} = MnS + S8 + OH{-} =>
16 H2O + 4 MnO4{-} + 14 S2{2-} = 4 MnS + 3 S8 + 32 OH{-}
HCO3 + TiOH = TiCO3 + H2O =>
HCO3 + TiOH = TiCO3 + H2O
KI + KMnO4 + HSO4 = K2SO4 + MnSO4 + I2 + H2O =>
26 KI + 2 KMnO4 + 16 HSO4 = 14 K2SO4 + 2 MnSO4 + 13 I2 + 8 H2O
K2CO3 + AlCl3 = K2Cl3 + AlCO3 =>
K2CO3 + AlCl3 = K2Cl3 + AlCO3
Mg(s) + AgCl(aq) = Ag(s) + MgCl(aq) =>
Mg(s) + AgCl(aq) = Ag(s) + MgCl(aq)
CH3Cl + Na = C2H6 + NaCl2 =>
2 CH3Cl + Na = C2H6 + NaCl2
AlF3 + H2O = Al2O3 + HF =>
2 AlF3 + 3 H2O = Al2O3 + 6 HF
Hg + AgNO3 = Hg2(NO3)2 + Ag =>
2 Hg + 2 AgNO3 = Hg2(NO3)2 + 2 Ag
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
Zn + Cl2 = ZnCl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
AlF3 + H2O = Al(OH)3 + HF =>
AlF3 + 3 H2O = Al(OH)3 + 3 HF
C4H8 + Br = C4H8Br2 =>
C4H8 + 2 Br = C4H8Br2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HNa + H2O = Na + H3O =>
HNa + H2O = Na + H3O
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
Li + (OH) = LiOH =>
Li + (OH) = LiOH
C3H8O3 + HNO3 + K2Cr2O7 = KNO3 + Cr(NO3)3 + CO2 + H2O =>
3 C3H8O3 + 56 HNO3 + 7 K2Cr2O7 = 14 KNO3 + 14 Cr(NO3)3 + 9 CO2 + 40 H2O
HNO3 + Fe = NH3NO3 + Fe(NO3)3 + H2O =>
27 HNO3 + 7 Fe = 3 NH3NO3 + 7 Fe(NO3)3 + 9 H2O
K2CO3 + MgI2 = KI + MgCO3 =>
K2CO3 + MgI2 = 2 KI + MgCO3
Al2S3 + HNO3 = S + Al(NO3)3 + NO + H2O =>
Al2S3 + 8 HNO3 = 3 S + 2 Al(NO3)3 + 2 NO + 4 H2O
HBr + NaOH = HBrNaOH =>
HBr + NaOH = HBrNaOH
FeS2 + KClO4 + KOH = K2FeO4 + KCl + K2SO4 + H2O =>
4 FeS2 + 9 KClO4 + 24 KOH = 4 K2FeO4 + 9 KCl + 8 K2SO4 + 12 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
