| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cr2(SO4)3 + 6 RbOH = 2 Cr(OH)3 + 3 Rb2SO4
Pb + CH3COOH = CH3COOPb + H2 =>
2 Pb + 2 CH3COOH = 2 CH3COOPb + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Pb(NO3)2 + H2S(g) = PbS(s) + HNO3 =>
Pb(NO3)2 + H2S(g) = PbS(s) + 2 HNO3
Pb(C2H3O2)2 + Li2S = PbS + Li(C2H3O2) =>
Pb(C2H3O2)2 + Li2S = PbS + 2 Li(C2H3O2)
NH3 + Na = H2 + NaNH2 =>
2 NH3 + 2 Na = H2 + 2 NaNH2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C4H7NO4 + O2 = CO2 + H2O + CH4N2O =>
2 C4H7NO4 + 6 O2 = 7 CO2 + 5 H2O + CH4N2O
K2Cr2O7 + CH3CH2OH + H2SO4 = CH3CHO + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 CH3CH2OH + 4 H2SO4 = 3 CH3CHO + K2SO4 + Cr2(SO4)3 + 7 H2O
H2 + SO3 = H2SO3 =>
H2 + SO3 = H2SO3
(NH4)2CO3 + Al(OH)3 = Al2(CO3)3 + NH3 + H2O =>
3(NH4)2CO3 + 2 Al(OH)3 = Al2(CO3)3 + 6 NH3 + 6 H2O
Al2(SO3)3 + Sn(OH)2 = Al(OH)3 + SnSO3 =>
Al2(SO3)3 + 3 Sn(OH)2 = 2 Al(OH)3 + 3 SnSO3
H(ClO) + Ba(OH)2 = Ba(ClO)2 + H2O =>
2 H(ClO) + Ba(OH)2 = Ba(ClO)2 + 2 H2O
FeCl2 + K2CO3 = FeCO3 + KCl =>
FeCl2 + K2CO3 = FeCO3 + 2 KCl
CH4 + CO + H2O = CH3CH2COOH =>
4 CH4 + 5 CO + H2O = 3 CH3CH2COOH
K2CO3 + Sr(NO3)2 = KNO3 + SrCO3 =>
K2CO3 + Sr(NO3)2 = 2 KNO3 + SrCO3
K2PtCl6 + NaCl = KCl + Na2PtCl6 =>
K2PtCl6 + 2 NaCl = 2 KCl + Na2PtCl6
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
K2[B4(OH)4O5] + HCl + [B(OH)4]{-} = B(OH)3 + K{+} + Cl{-} =>
K2[B4(OH)4O5] + 5 HCl + 3[B(OH)4]{-} = 7 B(OH)3 + 2 K{+} + 5 Cl{-}
CH3COOH + NH4OH = NH4C2H3O2 + H2O =>
CH3COOH + NH4OH = NH4C2H3O2 + H2O
Th(NO3)4 + K3PO4 = Th3(PO4)4 + KNO3 =>
3 Th(NO3)4 + 4 K3PO4 = Th3(PO4)4 + 12 KNO3
CO(g) + H(g) = CH3OH(g) =>
CO(g) + 4 H(g) = CH3OH(g)
ClO + I = Cl + IO =>
ClO + I = Cl + IO
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
U + Te = U10Te18 =>
10 U + 18 Te = U10Te18
Zn + Ag3N = Zn3N + Ag =>
3 Zn + Ag3N = Zn3N + 3 Ag
C6H8O7 + BaCO3 = BaC6H5O7 + CO2 + H2O =>
17 C6H8O7 + 18 BaCO3 = 18 BaC6H5O7 + 12 CO2 + 23 H2O
S2O3 + KI = K2S2O3 + I =>
S2O3 + 2 KI = K2S2O3 + 2 I
NH4VO3 + HCl = NH4Cl + HVO3 =>
NH4VO3 + HCl = NH4Cl + HVO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Li + CO2 = CO + Li2O =>
2 Li + CO2 = CO + Li2O
MnSO4 + NaOH + H2O2 = Na2SO4 + MnO2 + H2O =>
MnSO4 + 2 NaOH + H2O2 = Na2SO4 + MnO2 + 2 H2O
propane + oxygen = Carbondioxide + hydrogen =>
C3H8 + 3 O2 = 3 CO2 + 4 H2
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH4OH(s) =>
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH4OH(s)
GeO = Ge + O2 =>
2 GeO = 2 Ge + O2
NH4Cl + NaNO2 = N2(g) + H2O(l) + NaCl(aq) =>
NH4Cl + NaNO2 = N2(g) + 2 H2O(l) + NaCl(aq)
I2 + S = I2S =>
I2 + S = I2S
NF3 + O2 = NF3O =>
2 NF3 + O2 = 2 NF3O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
(NH4)2S2O8 + Cu = CuSO4 + (NH4)2SO4 =>
(NH4)2S2O8 + Cu = CuSO4 + (NH4)2SO4
O2 + H = H2O =>
O2 + 4 H = 2 H2O
Ba + K2CrO4 = BaCrO4 + K2 =>
Ba + K2CrO4 = BaCrO4 + K2
SO2 + CaO + O2 = CaSO4 =>
2 SO2 + 2 CaO + O2 = 2 CaSO4
Na2S2O3 + Cl2 + H2O = Na + SO4 + HCl =>
Na2S2O3 + 5 Cl2 + 5 H2O = 2 Na + 2 SO4 + 10 HCl
P + F2 = PF2 =>
P + F2 = PF2
CeO2 + KI + HCl = KCl + CeCl3 + I2 + H2O =>
2 CeO2 + 2 KI + 8 HCl = 2 KCl + 2 CeCl3 + I2 + 4 H2O
Al(s) + Cr2O3 = Al2O3 + Cr =>
2 Al(s) + Cr2O3 = Al2O3 + 2 Cr
C8H16 + H2O = C8H17OH =>
C8H16 + H2O = C8H17OH
H2SO4 + Na2O = SO4Na2 + H2O =>
H2SO4 + Na2O = SO4Na2 + H2O
Sr + Fe(NO3)3 = Fe + Sr(NO3) =>
3 Sr + Fe(NO3)3 = Fe + 3 Sr(NO3)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/19/24
Équations équilibrées sur07/19/23
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