| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NH3 + 3 CuO = 3 CuH2O + N2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MgOHNaCl = MgClNaOH =>
MgOHNaCl = MgClNaOH
H2O + Ti2O5 = Ti(OH)5 =>
5 H2O + Ti2O5 = 2 Ti(OH)5
I2 + S2O3{-2} = I{-} + (S4O6){-2} =>
I2 + 2 S2O3{-2} = 2 I{-} + (S4O6){-2}
H2F + K(OH) = H2O + K2F =>
H2F + 2 K(OH) = 2 H2O + K2F
I2 + S2O3{-2} = I{-} + (S4O6){-2} =>
I2 + 2 S2O3{-2} = 2 I{-} + (S4O6){-2}
CH3OHCO2 = CH3COOHO =>
CH3OHCO2 = CH3COOHO
I2 + S2O3{-2} = I{-} + (S4O6){-2} =>
I2 + 2 S2O3{-2} = 2 I{-} + (S4O6){-2}
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 3(CH3)2C(OH)C(OH)(CH3)2 + 2 MnO2 + 2 KOH
H2F + K(OH) = H2O + K2F =>
H2F + 2 K(OH) = 2 H2O + K2F
BaCl2(l) + Na2SO4(l) = BaSO4(l) + NaCl(s) =>
BaCl2(l) + Na2SO4(l) = BaSO4(l) + 2 NaCl(s)
CaHPO4 + KOH = Ca(OH)2 + K2HPO4 =>
CaHPO4 + 2 KOH = Ca(OH)2 + K2HPO4
B + Zn = BZn =>
B + Zn = BZn
SiO2 + Ba(OH)2 = Si(OH)4 + BaO =>
SiO2 + 2 Ba(OH)2 = Si(OH)4 + 2 BaO
K2O + CuO = Cu2K + O2 =>
2 K2O + 8 CuO = 4 Cu2K + 5 O2
Cu(aq) + PO4(aq) = Cu3(PO4)2(aq) =>
3 Cu(aq) + 2 PO4(aq) = Cu3(PO4)2(aq)
HBr + NO2 = Br2 + NO + H2O =>
2 HBr + NO2 = Br2 + NO + H2O
C3H6O + C6H3(NO2)2NHNH2 = C6H3(NO2)2NHNCHCH2CH3 + H2O =>
C3H6O + C6H3(NO2)2NHNH2 = C6H3(NO2)2NHNCHCH2CH3 + H2O
H2F + K(OH) = H2O + K2F =>
H2F + 2 K(OH) = 2 H2O + K2F
KMnO4 + C6H12O6 + NaOH = C6H11O7Na + K2MnO4 + MnO2 + H2O =>
2 KMnO4 + 2 C6H12O6 + 2 NaOH = 2 C6H11O7Na + K2MnO4 + MnO2 + 2 H2O
C5H10 + Cl2 = C5H9Cl + HCl =>
C5H10 + Cl2 = C5H9Cl + HCl
H2O + Au = H2OAu =>
H2O + Au = H2OAu
CoS + HNO3 = Co(NO3)2 + NO + S + H2O =>
3 CoS + 8 HNO3 = 3 Co(NO3)2 + 2 NO + 3 S + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
I2 + S2O3{-2} = I{-} + (S4O6){-2} =>
I2 + 2 S2O3{-2} = 2 I{-} + (S4O6){-2}
Na2CO3*10H2O + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3*10H2O + H2SO4 = Na2SO4 + CO2 + 11 H2O
H2F + K(OH) = H2O + K2F =>
H2F + 2 K(OH) = 2 H2O + K2F
KCN + Fe(OH)3 = K3Fe(CN)6 + KOH =>
6 KCN + Fe(OH)3 = K3Fe(CN)6 + 3 KOH
LiOH + H3PO4 = H2O + Li3PO4 =>
3 LiOH + H3PO4 = 3 H2O + Li3PO4
Cu(aq) + PO4(aq) = Cu3(PO4)2(aq) =>
3 Cu(aq) + 2 PO4(aq) = Cu3(PO4)2(aq)
HCa = H + Ca =>
HCa = H + Ca
Fe(C2H3O2)3Ca(OH)2 = Fe(OH)2Ca(C2H3O2)3 =>
Fe(C2H3O2)3Ca(OH)2 = Fe(OH)2Ca(C2H3O2)3
KMnO4 + CH3OH + H2SO4 = CH2O + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 5 CH3OH + 3 H2SO4 = 5 CH2O + K2SO4 + 2 MnSO4 + 8 H2O
C6H4ClC2H5 + KMnO4 + H2SO4 = C6H4ClCOOH + MnSO4 + K2SO4 + H2O + CO2 =>
5 C6H4ClC2H5 + 12 KMnO4 + 18 H2SO4 = 5 C6H4ClCOOH + 12 MnSO4 + 6 K2SO4 + 28 H2O + 5 CO2
LiOH + H3PO4 = H2O + Li3PO4 =>
3 LiOH + H3PO4 = 3 H2O + Li3PO4
P2O5 + Ca(OH)2 = P(OH)5 + CaO =>
P2O5 + 5 Ca(OH)2 = 2 P(OH)5 + 5 CaO
RuS4 + O2 = RuO3 + SO2 =>
2 RuS4 + 11 O2 = 2 RuO3 + 8 SO2
I2 + S2O3{-2} = I{-} + (S4O6){-2} =>
I2 + 2 S2O3{-2} = 2 I{-} + (S4O6){-2}
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
CH3NHCH3 + O2 = CO2 + H2O + N2 =>
4 CH3NHCH3 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
Zn(OH) = ZnHO =>
Zn(OH) = ZnHO
Zn(OH)2 = H2OZnO =>
Zn(OH)2 = H2OZnO
ZnOFe2O3 = Fe2ZnO4 =>
ZnOFe2O3 = Fe2ZnO4
FeCl2 + Br2 + HCl = FeCl3 + HBr =>
2 FeCl2 + Br2 + 2 HCl = 2 FeCl3 + 2 HBr
CH2N2 = N2 + C2H4 =>
2 CH2N2 = 2 N2 + C2H4
ClCaS = CaClS =>
ClCaS = CaClS
HBr + Ir(OH)4 = Ir(OH)2Br2 + H2O =>
2 HBr + Ir(OH)4 = Ir(OH)2Br2 + 2 H2O
NH3 + Cu(OH)2CuSO4 = Cu(NH3)4(OH)2 + CuSO4 =>
4 NH3 + Cu(OH)2CuSO4 = Cu(NH3)4(OH)2 + CuSO4
KOHCaF = CaOHKF =>
KOHCaF = CaOHKF
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/19/24
Équations équilibrées sur03/20/23
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