| Équations équilibrées la veille | Équations équilibrées le lendemain |
HgCl2 + Na2HPO4 = 2 NaCl + HgHPO4
HCOOK + H3PO4 = HCOOH + KH2PO4 =>
HCOOK + H3PO4 = HCOOH + KH2PO4
FeSO4*(NH4)2SO4*6H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O + NH3 =>
FeSO4*(NH4)2SO4*6H2O + 4 NaOH = Fe(OH)2 + 2 Na2SO4 + 8 H2O + 2 NH3
Ag + P = Ag3P =>
3 Ag + P = Ag3P
C2H4H2O = C2H5OH =>
C2H4H2O = C2H5OH
C5H10 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C5H10 + 5 K2Cr2O7 + 20 H2SO4 = 5 CO2 + 5 Cr2(SO4)3 + 5 K2SO4 + 25 H2O
NaCl + H2SO4 + MnO2 = Na2SO4 + MnCl2 + Cl2 + H2O =>
4 NaCl + 2 H2SO4 + MnO2 = 2 Na2SO4 + MnCl2 + Cl2 + 2 H2O
C7H8 + KI + HCl2 = C7H7(KI) + HCl =>
C7H8 + KI + HCl2 = C7H7(KI) + 2 HCl
FeO + Al = Fe + AlO3 =>
3 FeO + Al = 3 Fe + AlO3
Al2O3 + H{+} = H2O + Al{3+} =>
Al2O3 + 6 H{+} = 3 H2O + 2 Al{3+}
C2HCl3 + H2 = C2H4 + HCl =>
C2HCl3 + 3 H2 = C2H4 + 3 HCl
ClO = ClOOCl =>
2 ClO = ClOOCl
SrCl2 + Na2HPo4 = SrHPo4 + NaCl =>
SrCl2 + Na2HPo4 = SrHPo4 + 2 NaCl
C2H6O + H2O = CH3COO{-} + H{+} + H2 =>
C2H6O + H2O = CH3COO{-} + H{+} + 2 H2
HC1 + AgNO3 = AgC1 + HNO3 =>
HC1 + AgNO3 = AgC1 + HNO3
KBr + CuSO4*5H2O = K2Cu(SO4)2 + K2CuBr4 + H2O =>
4 KBr + 2 CuSO4*5H2O = K2Cu(SO4)2 + K2CuBr4 + 10 H2O
NaNO3 + Cu + H2SO4 = NO2 + H2O + CuSO4 + Na2SO4 =>
2 NaNO3 + Cu + 2 H2SO4 = 2 NO2 + 2 H2O + CuSO4 + Na2SO4
K2(CO3) + Mg(NO3)2 = K(NO3) + Mg(CO3) =>
K2(CO3) + Mg(NO3)2 = 2 K(NO3) + Mg(CO3)
SO6 + H2O = H2SO4 + O2 =>
2 SO6 + 2 H2O = 2 H2SO4 + 3 O2
Fe(OH)3 + (NH4)2SO4 = Fe2(SO4)3 + NH4OH =>
2 Fe(OH)3 + 3(NH4)2SO4 = Fe2(SO4)3 + 6 NH4OH
KNO3 + (NH4)2CO3 = K2CO3 + (NH4)(NO3) =>
2 KNO3 + (NH4)2CO3 = K2CO3 + 2(NH4)(NO3)
CO + C = C2O =>
CO + C = C2O
Na[Al(OH)4] + Na2CO3 = Al2(CO3)3 + NaOH =>
2 Na[Al(OH)4] + 3 Na2CO3 = Al2(CO3)3 + 8 NaOH
Cr2S3 + Br2 = CrBr3 + S =>
Cr2S3 + 3 Br2 = 2 CrBr3 + 3 S
CH3CH2CH3 + NH3 = (CH3)2NH + CH4 =>
CH3CH2CH3 + NH3 = (CH3)2NH + CH4
HNO3(aq) + Al2O3(s) = Al(NO3)3(aq) + H2O(l) =>
6 HNO3(aq) + Al2O3(s) = 2 Al(NO3)3(aq) + 3 H2O(l)
CuSO4 + (NH4)OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2(NH4)OH = Cu(OH)2 + (NH4)2SO4
AlBO3 + NH3 = AlN + H3BO3 =>
AlBO3 + NH3 = AlN + H3BO3
CaCO3 + MnO2 + GeO2 = CaMnGe2O6 + CO2 + O2 =>
2 CaCO3 + 2 MnO2 + 4 GeO2 = 2 CaMnGe2O6 + 2 CO2 + O2
SO2 + H2O = SO + HO =>
SO2 + H2O = SO + 2 HO
OH{-} + BrO3{-} + NO = Br2 + NO2{-} + H2O =>
8 OH{-} + 2 BrO3{-} + 10 NO = Br2 + 10 NO2{-} + 4 H2O
Al2(SO4)3 + KCl = AlCl3 + K2SO4 =>
Al2(SO4)3 + 6 KCl = 2 AlCl3 + 3 K2SO4
Li + H2 = LiH =>
2 Li + H2 = 2 LiH
Ca(OH)2 + HgCl2 = CaCl2 + Hg(OH)2 =>
Ca(OH)2 + HgCl2 = CaCl2 + Hg(OH)2
MCl2 + H2SO4 = MSO4 + HCl =>
MCl2 + H2SO4 = MSO4 + 2 HCl
Th(NO3)4 + H2 = HNO3 + Th =>
Th(NO3)4 + 2 H2 = 4 HNO3 + Th
P4(s) + O2(g) + H2O(i) = H3PO4(i) =>
P4(s) + 5 O2(g) + 6 H2O(i) = 4 H3PO4(i)
(PbNO3)2 + Al = Al(NO3)3 + Pb =>
3(PbNO3)2 + 2 Al = 2 Al(NO3)3 + 6 Pb
FeCl2*4H2O + H2C2O4 = FeC2O4*2H2O + H2O + HCl =>
FeCl2*4H2O + H2C2O4 = FeC2O4*2H2O + 2 H2O + 2 HCl
Zn + Cu3(PO4)2*3H2O = Zn3(PO4)2*3H2O + Cu =>
3 Zn + Cu3(PO4)2*3H2O = Zn3(PO4)2*3H2O + 3 Cu
HFO + CSOH = CSFO + H2O =>
HFO + CSOH = CSFO + H2O
CaCl2(s) = Ca(g) + Cl2(g) =>
CaCl2(s) = Ca(g) + Cl2(g)
H2TeO3 + NaOH = H2O + Na2TeO3 =>
H2TeO3 + 2 NaOH = 2 H2O + Na2TeO3
KSO3 + H2SO4 = H2SO3 + KSO4 =>
KSO3 + H2SO4 = H2SO3 + KSO4
NO + Na2CO3 + NO2 = NaNO2 + CO2 =>
NO + Na2CO3 + NO2 = 2 NaNO2 + CO2
MnSO4 + KMnO4 + Na4P2O7 + H2SO4 = NaMnP2O7 + K2SO4 + Na2SO4 + H2O =>
8 MnSO4 + 2 KMnO4 + 10 Na4P2O7 + 8 H2SO4 = 10 NaMnP2O7 + K2SO4 + 15 Na2SO4 + 8 H2O
HF + CO2 = CF4 + H2O =>
4 HF + CO2 = CF4 + 2 H2O
Na + Mg3N2 = Mg + Na3N =>
6 Na + Mg3N2 = 3 Mg + 2 Na3N
NaSO4 + SrCl = SrSO4 + NaCl =>
NaSO4 + SrCl = SrSO4 + NaCl
Cl + P = PCl3 =>
3 Cl + P = PCl3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
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