| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu(OH)2 + H2SO3 = CuSO3 + 2 H2O
SO3{-} + Cu{2+} + OH{-} = SO4{2-} + Cu{+} + H2O =>
SO3{-} + Cu{2+} + 2 OH{-} = SO4{2-} + Cu{+} + H2O
H3PO2 + Cr2O7{2-} + H{+} = H3PO4 + Cr3{+} + H2O =>
17 H3PO2 + 6 Cr2O7{2-} + 16 H{+} = 17 H3PO4 + 4 Cr3{+} + 8 H2O
H2SO3 + NaOH = HOH + NaHSO3 =>
H2SO3 + NaOH = HOH + NaHSO3
SeCl6 + Br2 = Cl6Br2 + Se =>
SeCl6 + Br2 = Cl6Br2 + Se
KOH + SIO2 = K2SIO3 + H2O =>
2 KOH + SIO2 = K2SIO3 + H2O
KOH + C8H5KO4 = KC8H4KO4 + H2O =>
KOH + C8H5KO4 = KC8H4KO4 + H2O
Li + Zn(NO3)2 = Li(NO3)2 + Zn =>
Li + Zn(NO3)2 = Li(NO3)2 + Zn
KNO2 + HCl = HNO2 + KCl =>
KNO2 + HCl = HNO2 + KCl
P + KMnO4 + H2SO4 = KH2PO4 + MnSO4 =>
P + KMnO4 + H2SO4 = KH2PO4 + MnSO4
CH3COOCH3NH3 = CH3COOHCH3NH2 =>
CH3COOCH3NH3 = CH3COOHCH3NH2
HgCl2 + SnCl3 = Hg2Cl2 + SnCl6 =>
6 HgCl2 + 2 SnCl3 = 3 Hg2Cl2 + 2 SnCl6
NaI + Ca(ClO3)2 = NaClO3 + CaI2 =>
2 NaI + Ca(ClO3)2 = 2 NaClO3 + CaI2
CHCl{+2}CHCl + NaOH = CHOH{+2}CHOH + NaCl =>
CHCl{+2}CHCl + NaOH = CHOH{+2}CHOH + NaCl
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
Ba(BrO3) + NaPO4 = Ba(PO4) + NaBrO3 =>
Ba(BrO3) + NaPO4 = Ba(PO4) + NaBrO3
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
C2H4Br2 + H2O = C2H5OH + Br2 =>
C2H4Br2 + H2O = C2H5OH + Br2
Ba(NO3)2 + (NH4)3PO4 = NH4NO3 + Ba3(PO4)2 =>
3 Ba(NO3)2 + 2(NH4)3PO4 = 6 NH4NO3 + Ba3(PO4)2
GaF3 + O2 = OF2 + Ga =>
4 GaF3 + 3 O2 = 6 OF2 + 4 Ga
C6H8O7 + Fe = FeC6H6O7 + H2 =>
C6H8O7 + Fe = FeC6H6O7 + H2
Mg + H2O + NO{-} + OH{-} = NH3 + Mg(OH)4{-}2 =>
4 Mg + 12 H2O + 3 NO{-} + OH{-} = 3 NH3 + 4 Mg(OH)4{-}2
CuZr2P3O12 + Co3O4 = Co05Zr2P3O12 + CuO + O2 =>
6 CuZr2P3O12 + 10 Co3O4 = 6 Co05Zr2P3O12 + 6 CuO + 17 O2
Al + Hg(CH3COO)2 = Hg + Al(CH3COO)2 =>
Al + Hg(CH3COO)2 = Hg + Al(CH3COO)2
FeSO4 + H2O = FeSO4H2O =>
FeSO4 + H2O = FeSO4H2O
S{-2} + ClO3{-} + H2O = Cl{-} + S8 + OH{-} =>
24 S{-2} + 8 ClO3{-} + 24 H2O = 8 Cl{-} + 3 S8 + 48 OH{-}
Bi(HCO3)3 = Bi2(CO3)3 + H2O + CO2 =>
2 Bi(HCO3)3 = Bi2(CO3)3 + 3 H2O + 3 CO2
CF{-}4 + Br{-}2 = CBr{-}4 + F{-}2 =>
CF{-}4 + Br{-}2 = CBr{-}4 + F{-}2
EDTA + Mn = Mn(EDTA) =>
EDTA + Mn = Mn(EDTA)
MgNO = Mg(NO) =>
MgNO = Mg(NO)
HCl(aq)H2O(l) = H3OCl =>
HCl(aq)H2O(l) = H3OCl
NO3 + H2O = NH3 + O2 =>
4 NO3 + 6 H2O = 4 NH3 + 9 O2
Al2B2 = AlB =>
Al2B2 = 2 AlB
(PO)4 = PO =>
(PO)4 = 4 PO
Si + NaOH = SiO + Na2 + H2 =>
2 Si + 2 NaOH = 2 SiO + Na2 + H2
N2O + CuO = Cu + NO =>
N2O + CuO = Cu + 2 NO
Si + NaOH = NaSiO + H =>
Si + NaOH = NaSiO + H
Si + NaOH = Si(OH)2 + Na =>
Si + 2 NaOH = Si(OH)2 + 2 Na
CH4 + Fe2O3 = CO2 + H2O + Fe3O4 =>
CH4 + 12 Fe2O3 = CO2 + 2 H2O + 8 Fe3O4
FeI3 + O2 = Fe2O3 + I2 =>
4 FeI3 + 3 O2 = 2 Fe2O3 + 6 I2
Si + NaOH = NaSiO + H =>
Si + NaOH = NaSiO + H
Si + NaOH = Na3SiO3 + H2 =>
2 Si + 6 NaOH = 2 Na3SiO3 + 3 H2
C2H4Cl2 + KOH = C2H2 + H2O + KCl =>
C2H4Cl2 + 2 KOH = C2H2 + 2 H2O + 2 KCl
Si + NaOH = Na3SiO3 + H2 =>
2 Si + 6 NaOH = 2 Na3SiO3 + 3 H2
Si + NaOH = SiO2 + Na + H2 =>
Si + 2 NaOH = SiO2 + 2 Na + H2
Si + NaOH = NaSiO + H2 =>
2 Si + 2 NaOH = 2 NaSiO + H2
Cs2CO3 + H2SO4 = Cs2SO4 + H2O + CO2 =>
Cs2CO3 + H2SO4 = Cs2SO4 + H2O + CO2
Si + NaOH = SiO + Na2 + H2 =>
2 Si + 2 NaOH = 2 SiO + Na2 + H2
Si + NaOH = NaSiO + H2 =>
2 Si + 2 NaOH = 2 NaSiO + H2
CH3CH2COOH + H2O = CH3COO + H3O =>
2 CH3CH2COOH + 9 H2O = 3 CH3COO + 7 H3O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/26/24
Équations équilibrées sur05/26/23
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