| Équations équilibrées la veille | Équations équilibrées le lendemain |
100 U + 171 Te + 6000(NaCl) + 6000(KCl) = U100Te171(NaCl)6000(KCl)6000
H2C2O4*2H2O + NaOH = H2O + Na + CO2 =>
H2C2O4*2H2O + 2 NaOH = 4 H2O + 2 Na + 2 CO2
H2SO4(aq) + MnO2(s) = MnSO4(aq) + H2O(l) + O2(g) =>
2 H2SO4(aq) + 2 MnO2(s) = 2 MnSO4(aq) + 2 H2O(l) + O2(g)
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Al(s) + NaOH(aq) = Na3AlO3(aq) + H2(g) =>
2 Al(s) + 6 NaOH(aq) = 2 Na3AlO3(aq) + 3 H2(g)
Cu + CO2 = Cu2O + C =>
4 Cu + CO2 = 2 Cu2O + C
Al(s) + NaOH(aq) = Na3AlO3(aq) + H2(g) =>
2 Al(s) + 6 NaOH(aq) = 2 Na3AlO3(aq) + 3 H2(g)
Al(s) + I(s) = AlI(s) =>
Al(s) + I(s) = AlI(s)
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
PH3 + CrO3 + H2SO4 = H3PO4 + Cr2(SO4)3 + HOH =>
3 PH3 + 8 CrO3 + 12 H2SO4 = 3 H3PO4 + 4 Cr2(SO4)3 + 12 HOH
Fe2 + H2O = Fe(OH)2 + H2 =>
Fe2 + 4 H2O = 2 Fe(OH)2 + 2 H2
MgCO3 + H2SO4 = MgSO4 + H2CO3 =>
MgCO3 + H2SO4 = MgSO4 + H2CO3
Ba(NO3)2 + KSCN = BaSCN + K(NO3)2 =>
Ba(NO3)2 + KSCN = BaSCN + K(NO3)2
Pb(CH3COO)2 + Na2CrO4 = PbCrO4 + CH3COONa =>
Pb(CH3COO)2 + Na2CrO4 = PbCrO4 + 2 CH3COONa
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
H2SO4 + CO3{-2} = H2CO3 + SO4{-2} =>
H2SO4 + CO3{-2} = H2CO3 + SO4{-2}
MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 5 PbSO4 + 2 H2O
S2 + CO2 = SO2 + CO =>
S2 + 4 CO2 = 2 SO2 + 4 CO
P2O5 + C2 = P + CO2 =>
4 P2O5 + 5 C2 = 8 P + 10 CO2
Cu2O + H2SO4 = CuSO4 + SO2 + H2O = BaCl2 =>
Cu2O + 3 H2SO4 = 2 CuSO4 + SO2 + 3 H2O
AgNO3 + Na2(CrO4) = Ag2(CrO4) + NaNO3 =>
2 AgNO3 + Na2(CrO4) = Ag2(CrO4) + 2 NaNO3
B + OH = BOH =>
B + OH = BOH
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
C2H4 + F2 = CF4 + HF =>
C2H4 + 6 F2 = 2 CF4 + 4 HF
NH4 + HS = NH4HS =>
NH4 + HS = NH4HS
Al(NO3)3 + (NaOH) = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3(NaOH) = Al(OH)3 + 3 NaNO3
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
C31H433O91 + O2 = CO2 + H2O =>
4 C31H433O91 + 375 O2 = 124 CO2 + 866 H2O
C6H12O6 + CO2 = C6H8O7 + H2O =>
3 C6H12O6 + 6 CO2 = 4 C6H8O7 + 2 H2O
CH2OH{-}CH2OH + Na = CH2ONa{-}CHONa{-}CH2ONa + H2 =>
2 CH2OH{-}CH2OH + 2 Na = 2 CH2ONa{-}CHONa{-}CH2ONa + H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
KOH + H3N = K3N + H2O =>
3 KOH + H3N = K3N + 3 H2O
NH4ClO4 + Mg = N2 + H2O + HCl + MgO =>
2 NH4ClO4 + 5 Mg = N2 + 3 H2O + 2 HCl + 5 MgO
H2 + NO3 = H2O + N =>
3 H2 + NO3 = 3 H2O + N
Pt + ZnCl2 = Zn + PtCl2 =>
Pt + ZnCl2 = Zn + PtCl2
C7H8 + H2SO4 = C7H8SO3 + H2O =>
C7H8 + H2SO4 = C7H8SO3 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C7H8 + H2SO4 = C7H8SO3 + H2O =>
C7H8 + H2SO4 = C7H8SO3 + H2O
Al + Ba(OH)2 = Al(OH)3 + Ba =>
2 Al + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
AgNO3 + KI3 = AgI3 + KNO3 =>
AgNO3 + KI3 = AgI3 + KNO3
C11H14NO9P + C10H13N6O13P3 = C21H27N7O14P2 + P + O =>
C11H14NO9P + C10H13N6O13P3 = C21H27N7O14P2 + 2 P + 8 O
MgCO3 + C3H6O3 = Mg(C3H5O3)2 + CO2 + H2O =>
MgCO3 + 2 C3H6O3 = Mg(C3H5O3)2 + CO2 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
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