| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 LiOH + Fe(NO3)3 = 3 LiNO3 + Fe(OH)3
H{+} + MnO2{-} + Cl{-} = MnO + Cl2{-} + H2O =>
2 H{+} + MnO2{-} + 2 Cl{-} = MnO + Cl2{-} + H2O
Cl2 + As4O6 + H2O = H3AsO4 + HCl =>
4 Cl2 + As4O6 + 10 H2O = 4 H3AsO4 + 8 HCl
K + CuS = K2S + Cu2 =>
4 K + 2 CuS = 2 K2S + Cu2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KOH + GeO2 + H2O = K2[Ge(OH)6] =>
2 KOH + GeO2 + 2 H2O = K2[Ge(OH)6]
H{+} + MnO2{-} + Cl{-} = MnO + Cl2{-} + H2O =>
2 H{+} + MnO2{-} + 2 Cl{-} = MnO + Cl2{-} + H2O
K2CrO4 + NaI + H2SO4 = Cr2(SO4)3 + I2 + Na2SO4 + K2SO4 + H2O =>
2 K2CrO4 + 6 NaI + 8 H2SO4 = Cr2(SO4)3 + 3 I2 + 3 Na2SO4 + 2 K2SO4 + 8 H2O
Br(NO3) + NaSO4 = Br(SO4) + NaNO3 =>
Br(NO3) + NaSO4 = Br(SO4) + NaNO3
K2CrO4 + NaI + H2SO4 = Cr2(SO4)3 + I2 + Na2SO4 + K2SO4 + H2O =>
2 K2CrO4 + 6 NaI + 8 H2SO4 = Cr2(SO4)3 + 3 I2 + 3 Na2SO4 + 2 K2SO4 + 8 H2O
SCl4 + Mg = S + MgCl =>
SCl4 + 4 Mg = S + 4 MgCl
RbBr = Rb{+} + Br{-} =>
RbBr = Rb{+} + Br{-}
SCl4 + Mg = S + MgCl =>
SCl4 + 4 Mg = S + 4 MgCl
N2H4 + OH = N2 + H2O =>
N2H4 + 4 OH = N2 + 4 H2O
A1 + HC1 = A1C3 + H2 =>
2 A1 + 6 HC1 = 2 A1C3 + 3 H2
Ca3(PO4)2 + BaCl2 = CaCl2 + Ba3(PO4)2 =>
Ca3(PO4)2 + 3 BaCl2 = 3 CaCl2 + Ba3(PO4)2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H{+} + MnO2{-} + Cl{-} = MnO + Cl2{-} + H2O =>
2 H{+} + MnO2{-} + 2 Cl{-} = MnO + Cl2{-} + H2O
Na2CO3 + BaCl = Na2Cl + BaCO3 =>
Na2CO3 + BaCl = Na2Cl + BaCO3
SCl4 + Mg = S + MgCl =>
SCl4 + 4 Mg = S + 4 MgCl
CrI3 + K(OH) + S = KIO4 + K2CrO7 + K2S + H2O =>
2 CrI3 + 76 K(OH) + 33 S = 6 KIO4 + 2 K2CrO7 + 33 K2S + 38 H2O
K + CuS = K2S + Cu2 =>
4 K + 2 CuS = 2 K2S + Cu2
H{+} + MnO2{-} + Cl{-} = MnO + Cl2{-} + H2O =>
2 H{+} + MnO2{-} + 2 Cl{-} = MnO + Cl2{-} + H2O
K2CrO4 + NaI + H2SO4 = Cr2(SO4)3 + I2 + Na2SO4 + K2SO4 + H2O =>
2 K2CrO4 + 6 NaI + 8 H2SO4 = Cr2(SO4)3 + 3 I2 + 3 Na2SO4 + 2 K2SO4 + 8 H2O
H2CO3 + LiO = LiCO3 + H2O =>
H2CO3 + LiO = LiCO3 + H2O
NaOH + O2 + H2SO4 = H2O2 + Na2SO4 =>
2 NaOH + O2 + H2SO4 = 2 H2O2 + Na2SO4
FeSO4 + KNO2 + H2SO4 = NO + K2SO4 + Fe2(SO4)3 + H2O =>
2 FeSO4 + 2 KNO2 + 2 H2SO4 = 2 NO + K2SO4 + Fe2(SO4)3 + 2 H2O
C2H6O + O2 = C2H2 + H2O =>
2 C2H6O + O2 = 2 C2H2 + 4 H2O
H2O + CN = HCN + OH =>
H2O + CN = HCN + OH
C6H5OH + H2O2 = CO2 + H2O =>
C6H5OH + 14 H2O2 = 6 CO2 + 17 H2O
Fe + Cu1NO3 = Fe(NO3)2 + Cu =>
Fe + 2 Cu1NO3 = Fe(NO3)2 + 2 Cu
NiSO4 + H2SO4 + HNO3 = Ni2(SO4)3 + NO2 + H2O =>
2 NiSO4 + H2SO4 + 2 HNO3 = Ni2(SO4)3 + 2 NO2 + 2 H2O
C2H6 + Cl2 = C2H4Cl2 + HCl =>
C2H6 + 2 Cl2 = C2H4Cl2 + 2 HCl
CS2 + O2 = C02 + SO4 =>
2 CS2 + 8 O2 = C02 + 4 SO4
KOH + GeO2 + H2O = K2[Ge(OH)6] =>
2 KOH + GeO2 + 2 H2O = K2[Ge(OH)6]
CrI3 + K(OH) + S = KIO4 + K2CrO7 + K2S + H2O =>
2 CrI3 + 76 K(OH) + 33 S = 6 KIO4 + 2 K2CrO7 + 33 K2S + 38 H2O
K3(PO4) + Al(NO3)3 = K3(NO3) + PO4 + Al =>
3 K3(PO4) + Al(NO3)3 = 3 K3(NO3) + 3 PO4 + Al
XCaO + H2O = XCa(OH)2 =>
XCaO + H2O = XCa(OH)2
K2SO4 + AgNO3 = KNO3 + SO4Ag2 =>
K2SO4 + 2 AgNO3 = 2 KNO3 + SO4Ag2
CoCl2*H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2 CoCl2*H2O + 2 NH4Cl + 10 NH3 + H2O2 = 2[Co(NH3)6]Cl3 + 4 H2O
CH3CH2CH2CH2OH + K2Cr2O7 + H2SO4 = CH3CH2CH2CHO + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2CH2CH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2CH2CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
KOH + GeO2 + H2O = K2[Ge(OH)6] =>
2 KOH + GeO2 + 2 H2O = K2[Ge(OH)6]
C4H8C3S + O2 = CO2 + SO2 + H2O =>
C4H8C3S + 10 O2 = 7 CO2 + SO2 + 4 H2O
K + CuS = K2S + Cu2 =>
4 K + 2 CuS = 2 K2S + Cu2
KOH + MoO3 = H2O + K2Mo2O7 =>
2 KOH + 2 MoO3 = H2O + K2Mo2O7
CuO + NaHC2O4 + H2O = Na2Cu(C2O4)2*2H2O =>
CuO + 2 NaHC2O4 + H2O = Na2Cu(C2O4)2*2H2O
CaCO3 + (NH4)2SO4H2O + H2O = NH4OH + CaSO4 + Ca(HCO3)2 =>
2 CaCO3 + (NH4)2SO4H2O + H2O = 2 NH4OH + CaSO4 + Ca(HCO3)2
S2Cl2 + NH3 = N4S4 + NH4Cl + S8 =>
6 S2Cl2 + 16 NH3 = N4S4 + 12 NH4Cl + S8
SO3 + NaOH = NaO + H2SO3 =>
SO3 + 2 NaOH = 2 NaO + H2SO3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/30/23
Équations équilibrées sur01/29/23
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