| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnSO4 + (NH4)2 = SO4 + Zn(NH4)2
KBr + (AgNO3) = AgBr + (KNO3) =>
KBr + (AgNO3) = AgBr + (KNO3)
CH3Cl + KMnO4 = KCl + CH3MnO4 =>
CH3Cl + KMnO4 = KCl + CH3MnO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AgNO3 + NaBH4 = Ag + B2H6 + NaNO3 + H2 =>
2 AgNO3 + 2 NaBH4 = 2 Ag + B2H6 + 2 NaNO3 + H2
Na[Pb(OH)4] + HCl = PbCl3 + NaOH + H2O =>
Na[Pb(OH)4] + 3 HCl = PbCl3 + NaOH + 3 H2O
CrO5 + H{+} = Cr{3+} + H2O + O2{+} =>
5 CrO5 + 22 H{+} = 5 Cr{3+} + 11 H2O + 7 O2{+}
C6H12ON2 + O2 = CO2 + H2O + NH3 =>
C6H12ON2 + 7 O2 = 6 CO2 + 3 H2O + 2 NH3
Mg + H3O{+} = Mg2{+} + H2 + H2O =>
4 Mg + 2 H3O{+} = 2 Mg2{+} + H2 + 2 H2O
Zn + HC1 = ZnC2 + H2 =>
Zn + 2 HC1 = ZnC2 + H2
NaHCO3 + HCI = NaCI + H2O + CO2 =>
NaHCO3 + HCI = NaCI + H2O + CO2
HgS + O2 = Hg2O3 + SO2 =>
4 HgS + 7 O2 = 2 Hg2O3 + 4 SO2
S{2-} + H2O2 = SO4{2-} + H2 =>
S{2-} + 2 H2O2 = SO4{2-} + 2 H2
Ba(H2PO4)2 + NaOH = Ba3(PO4)2 + Na3PO4 + H2O =>
3 Ba(H2PO4)2 + 12 NaOH = Ba3(PO4)2 + 4 Na3PO4 + 12 H2O
NH4 + NaOH = NH3 + H2O + Na =>
NH4 + NaOH = NH3 + H2O + Na
H2O + Mn2O7 + P4 = H3PO4 + Mn =>
42 H2O + 10 Mn2O7 + 7 P4 = 28 H3PO4 + 20 Mn
H2O + H3BO3 = B(OH)4 + H =>
H2O + H3BO3 = B(OH)4 + H
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH4(CO3)2 + CaCl2 = CaCO3 + NH4Cl4 =>
NH4(CO3)2 + 2 CaCl2 = 2 CaCO3 + NH4Cl4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
AgCl + Na2S2O3 = Na3(Ag(S2O3)2) + NaCl =>
AgCl + 2 Na2S2O3 = Na3(Ag(S2O3)2) + NaCl
CH3CO2H + K2SO3 = CH3CO2K + H2O + SO2 =>
2 CH3CO2H + K2SO3 = 2 CH3CO2K + H2O + SO2
H2O + MnO4{-} + Mn{2+} = MnO2 + H3O{+} =>
6 H2O + 2 MnO4{-} + 3 Mn{2+} = 5 MnO2 + 4 H3O{+}
Ba(OH)2 + MgCl2 = BaCl2 + Mg(OH)2 =>
Ba(OH)2 + MgCl2 = BaCl2 + Mg(OH)2
Mn + K4[Fe(Cn)6] = Mn2[Fe(Cn)6] + K =>
2 Mn + K4[Fe(Cn)6] = Mn2[Fe(Cn)6] + 4 K
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Hg + ZnCl2 = HgCl2 + Zn =>
Hg + ZnCl2 = HgCl2 + Zn
HNO3 + Pd(OH)2 = Pd(NO3)2 + H2O =>
2 HNO3 + Pd(OH)2 = Pd(NO3)2 + 2 H2O
H2O2 + C7H16 = CO2 + H2O =>
22 H2O2 + C7H16 = 7 CO2 + 30 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO3 + AgNO3 = Ag2CO3 + NO3 =>
CO3 + 2 AgNO3 = Ag2CO3 + 2 NO3
Mg(NO3)2 + Ba(OH)2 = Mg(OH)2 + Ba(NO3)2 =>
Mg(NO3)2 + Ba(OH)2 = Mg(OH)2 + Ba(NO3)2
Al2O3 + SO3 = Al2(SO4)3 =>
Al2O3 + 3 SO3 = Al2(SO4)3
C9H11 + O2 = CO2 + H2O =>
4 C9H11 + 47 O2 = 36 CO2 + 22 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Sr + H2O = H2 + Sr(OH)2 =>
Sr + 2 H2O = H2 + Sr(OH)2
BaSiO3 + HCl = BaCl2 + H2O + SiCl4 =>
BaSiO3 + 6 HCl = BaCl2 + 3 H2O + SiCl4
KCl + FeCl3 = K3Fe + ClCl3 =>
6 KCl + 2 FeCl3 = 2 K3Fe + 3 ClCl3
Sr + H2O = H2 + Sr(OH)2 =>
Sr + 2 H2O = H2 + Sr(OH)2
MnO4 + HCl = Cl2 + MnCl2 + H2O =>
MnO4 + 8 HCl = 3 Cl2 + MnCl2 + 4 H2O
BaFeO4 + HCl = BaCl2 + FeCl3 + H2O + Cl2 =>
2 BaFeO4 + 16 HCl = 2 BaCl2 + 2 FeCl3 + 8 H2O + 3 Cl2
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
C4H2 + O2 = CO2 + H2O =>
2 C4H2 + 9 O2 = 8 CO2 + 2 H2O
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Y(NO3)2 + GaPI4 = YPI4 + Ga(NO3)2 =>
Y(NO3)2 + GaPI4 = YPI4 + Ga(NO3)2
Sr + H2O = H2 + Sr(OH)2 =>
Sr + 2 H2O = H2 + Sr(OH)2
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq)
C6H5CH2OH + H2SO4 = C6H5COOH + H2O + SO2 =>
C6H5CH2OH + 2 H2SO4 = C6H5COOH + 3 H2O + 2 SO2
SIC + Cl2 = SICl4 + C =>
SIC + 2 Cl2 = SICl4 + C
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
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