| Équations équilibrées la veille | Équations équilibrées le lendemain |
HgCl2 + NH4OH = HgClNH2 + HCl + H2O
NaOH + KNO3 + SiO2 = NaNO3 + KSiO3 + H2 =>
2 NaOH + 2 KNO3 + 2 SiO2 = 2 NaNO3 + 2 KSiO3 + H2
HgNO3 + H2O = Hg + O2 + HNO3 =>
4 HgNO3 + 2 H2O = 4 Hg + O2 + 4 HNO3
HgCl2 + NH4OH = HgNH2Cl + NH4Cl + H2O =>
HgCl2 + 2 NH4OH = HgNH2Cl + NH4Cl + 2 H2O
HgCl2 + NH4OH = HgO + NH4Cl + H2O =>
HgCl2 + 2 NH4OH = HgO + 2 NH4Cl + H2O
AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
HgI2 + KI = HgI4 + K =>
HgI2 + 2 KI = HgI4 + 2 K
HgI2 + KI = K2[HgI4] =>
HgI2 + 2 KI = K2[HgI4]
Li + HCl = LiCl2 + H =>
Li + 2 HCl = LiCl2 + 2 H
HgNO3 + H2O = Hg + O2 + HNO3 =>
4 HgNO3 + 2 H2O = 4 Hg + O2 + 4 HNO3
HgI2 + KI = K2HgI4 =>
HgI2 + 2 KI = K2HgI4
HgNO3 + HCl = HgCl + HNO3 =>
HgNO3 + HCl = HgCl + HNO3
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
HgNO3 + Na2CO3 = NaNO3 + Hg2CO3 =>
2 HgNO3 + Na2CO3 = 2 NaNO3 + Hg2CO3
HgNO3 + NaCl = HgCl + NaNO3 =>
HgNO3 + NaCl = HgCl + NaNO3
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
HgO + H2SO4 = HgSO4 + H2O =>
HgO + H2SO4 = HgSO4 + H2O
C5 + N2 = C5N =>
2 C5 + N2 = 2 C5N
HgS + HNO3 = H2O + Hg(NO3)2 + NO + S =>
3 HgS + 8 HNO3 = 4 H2O + 3 Hg(NO3)2 + 2 NO + 3 S
Na2CO3 + CuSO4 = Na2(SO4)2 + Cu2CO3 =>
Na2CO3 + 2 CuSO4 = Na2(SO4)2 + Cu2CO3
HgS + HNO3 = H2O + HgSO4 + NO =>
3 HgS + 8 HNO3 = 4 H2O + 3 HgSO4 + 8 NO
Zn(OH)2 + C10H12O2 = Zn(C10H11O2)2 + H2O =>
Zn(OH)2 + 2 C10H12O2 = Zn(C10H11O2)2 + 2 H2O
I2 + C6H12 = HI + CH =>
3 I2 + C6H12 = 6 HI + 6 CH
I2 + C6H12 = I2C6H12 =>
I2 + C6H12 = I2C6H12
C5H12 + O2 = C5O + H60 =>
10 C5H12 + 5 O2 = 10 C5O + 2 H60
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
I2 + Cl2 = ICl3 =>
I2 + 3 Cl2 = 2 ICl3
C4H10 + KOH = C4OH11 + K =>
C4H10 + KOH = C4OH11 + K
I2 + F = IF =>
I2 + 2 F = 2 IF
CH2CHCH2CH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + H2O + K2SO4 =>
5 CH2CHCH2CH3 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 8 MnSO4 + 12 H2O + 4 K2SO4
Cr2O3 + Zn + HCl = CrCl2 + H2O + ZnCl2 =>
Cr2O3 + Zn + 6 HCl = 2 CrCl2 + 3 H2O + ZnCl2
BrCH2COOH + H2O = H3O + BrCH2COO =>
BrCH2COOH + H2O = H3O + BrCH2COO
Cs2O + H2O = H2Cs2O2 =>
Cs2O + H2O = H2Cs2O2
Mg2 + Br2 = MgBr2 =>
Mg2 + 2 Br2 = 2 MgBr2
I2 + H2O = HI + O2 =>
2 I2 + 2 H2O = 4 HI + O2
(CH3(CH2)5CH3) + O2 = CO2 + H2O =>
(CH3(CH2)5CH3) + 11 O2 = 7 CO2 + 8 H2O
[AsO4]3{-} + S{2-} + H{+} = [AsO3]{3-} + S + H2O =>
[AsO4]3{-} + 7 S{2-} + 6 H{+} = 3[AsO3]{3-} + 7 S + 3 H2O
Ni(NO3)2 + Fe(NO3)3 + C6H8O7 = NiFe2O4 + CO2 + H2O + N2 =>
9 Ni(NO3)2 + 18 Fe(NO3)3 + 20 C6H8O7 = 9 NiFe2O4 + 120 CO2 + 80 H2O + 36 N2
CaCl2 + Na2HPO4 = CaHPO4 + NaCl =>
CaCl2 + Na2HPO4 = CaHPO4 + 2 NaCl
C2H4F2 + O2 = CO + H2O + HF =>
2 C2H4F2 + 3 O2 = 4 CO + 2 H2O + 4 HF
CuBr2 + Hg2(NO3)2 = Cu(NO3)2 + HgBr =>
CuBr2 + Hg2(NO3)2 = Cu(NO3)2 + 2 HgBr
H{+} + OH{-] = H2O =>
H{+} + OH{-] = H2O
Al + HSiO = Al3SiO + H2 =>
6 Al + 2 HSiO = 2 Al3SiO + H2
IF5 = IF7 + I2 =>
7 IF5 = 5 IF7 + I2
K(MnO4) + H2C2O4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
2 K(MnO4) + 5 H2C2O4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
SiO2 + Al = Si + Al2O3 =>
3 SiO2 + 4 Al = 3 Si + 2 Al2O3
K + F = KF =>
K + F = KF
K + O2 = KO2 =>
K + O2 = KO2
MgCl2 + K = MgK2 + Cl =>
MgCl2 + 2 K = MgK2 + 2 Cl
K + SO2 = K2SO3 + K2S2O3 =>
4 K + 3 SO2 = K2SO3 + K2S2O3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/03/24
Équations équilibrées sur11/02/23
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