| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2(SO4)3 + 6 NH4OH = 2 Al(OH)3 + 3(NH4)2SO4
CH3CCCH3H2O = CH3COCH2CH3 =>
CH3CCCH3H2O = CH3COCH2CH3
C2H4O2 + Pb(OH)2 = H2O + Pb(CH3COO)2 =>
2 C2H4O2 + Pb(OH)2 = 2 H2O + Pb(CH3COO)2
Ca(HCO3)2 + KNO2 = Ca(NO2)2 + KHCO3 =>
Ca(HCO3)2 + 2 KNO2 = Ca(NO2)2 + 2 KHCO3
CaCO3 + HNO3 = Ca(NO3)2 + H2CO3 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2CO3
C7H8O + *O2 = *CO2 + *H2O =>
2 C7H8O + 17*O2 = 14*CO2 + 8*H2O
CaCO3 + HNO3 = Ca(NO3)2 + H2CO3 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2CO3
S + O3 = SO2 =>
3 S + 2 O3 = 3 SO2
Ba(OH)2 + HCe = BaCe2 + H2O =>
Ba(OH)2 + 2 HCe = BaCe2 + 2 H2O
C5H12NO2 + O2 = CO2 + H2O + N2 =>
2 C5H12NO2 + 14 O2 = 10 CO2 + 12 H2O + N2
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
KBrO3 + K2SO3 = KBr + K2SO4 =>
KBrO3 + 3 K2SO3 = KBr + 3 K2SO4
Na + Cl = NaCl =>
Na + Cl = NaCl
HClCo2 = Co2HCl =>
HClCo2 = Co2HCl
O = O68 =>
68 O = O68
Cu2Cl = Cu2 + Cl =>
Cu2Cl = Cu2 + Cl
Fe + Ca(NO3)2 = Fe(NO3) + Ca =>
2 Fe + Ca(NO3)2 = 2 Fe(NO3) + Ca
Na(Al(OH)4) + CO2 = Al(OH)3 + NaHCO3 =>
Na(Al(OH)4) + CO2 = Al(OH)3 + NaHCO3
H + F = HF =>
H + F = HF
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
CH3COOHAl = Al(CH3COOH) =>
CH3COOHAl = Al(CH3COOH)
Al(Cl)3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 Al(Cl)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2
Mg(ClO4)2 + KOH = KClO4 + Mg(OH)2 =>
Mg(ClO4)2 + 2 KOH = 2 KClO4 + Mg(OH)2
[Ag(NH3)2]OH + HI = AgI + NH4I + H2O =>
[Ag(NH3)2]OH + 3 HI = AgI + 2 NH4I + H2O
Hg2{2+} + KI = K{+} + Hg2I2 =>
Hg2{2+} + 2 KI = 2 K{+} + Hg2I2
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
LiH + HOH = H2 + LiOH =>
LiH + HOH = H2 + LiOH
Zn + KNO3 + NaOH = Na2ZnO2 + K2ZnO2 + NH3 + H2O =>
8 Zn + 2 KNO3 + 14 NaOH = 7 Na2ZnO2 + K2ZnO2 + 2 NH3 + 4 H2O
NaClO4 + HCl + FeCl2 = NaCl + H2O + FeCl3 =>
NaClO4 + 8 HCl + 8 FeCl2 = NaCl + 4 H2O + 8 FeCl3
Na{+} + SO4{2-} = Na2SO4 =>
2 Na{+} + SO4{2-} = Na2SO4
SO2 + Na = Na2SO4 + S =>
2 SO2 + 2 Na = Na2SO4 + S
AlLiH4 = Li + Al + H =>
AlLiH4 = Li + Al + 4 H
NaBr + NiBr3 + NO + H2O = HBr + NaNO3 + NiBr2 =>
NaBr + 3 NiBr3 + NO + 2 H2O = 4 HBr + NaNO3 + 3 NiBr2
CO2 + SO3 = CO2SO3 =>
CO2 + SO3 = CO2SO3
La2O3 + Li2RuO3 = LiLaRuO4 + Li2O =>
La2O3 + 2 Li2RuO3 = 2 LiLaRuO4 + Li2O
CH3CH2COOH + Cl2 = CH3CCl2COOH + HCl =>
CH3CH2COOH + 2 Cl2 = CH3CCl2COOH + 2 HCl
N2H4 + HMnO4 = N2 + MnO2 + H2O =>
3 N2H4 + 4 HMnO4 = 3 N2 + 4 MnO2 + 8 H2O
F2 + NH3 = N4F4 + HF =>
8 F2 + 4 NH3 = N4F4 + 12 HF
H(subscript)2SO(subscript)4 + NaHCO(subscript)3 = Na(subscript)2SO(subscript)4 + CO(subscript)2 + H(subscript)2O =>
H(subscript)2SO(subscript)4 + 2 NaHCO(subscript)3 = Na(subscript)2SO(subscript)4 + 2 CO(subscript)2 + 2 H(subscript)2O
Hg + Pb(NO3)2 = Hg(NO3)2 + Pb =>
Hg + Pb(NO3)2 = Hg(NO3)2 + Pb
C3H10O3 + O2 = CO2 + H2O =>
C3H10O3 + 4 O2 = 3 CO2 + 5 H2O
C6H8N + Cl + NaOH = C6H7N + NaCl + H2O =>
C6H8N + Cl + NaOH = C6H7N + NaCl + H2O
FeO + H2 = Fe + H2O =>
FeO + H2 = Fe + H2O
HCl + Na2CO3 = CO2 + H2O + NaCl =>
2 HCl + Na2CO3 = CO2 + H2O + 2 NaCl
LiCl + FePO4 = Li3PO4 + FeCl3 =>
3 LiCl + FePO4 = Li3PO4 + FeCl3
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)SO4 =>
Fe2(SO4)3 + 2 KOH = K2SO4 + 2 Fe(OH)SO4
CO2 + H2S = (CHO)6 + S + H2O =>
6 CO2 + 9 H2S = (CHO)6 + 9 S + 6 H2O
Mg + AuBr = Au + MgBr2 =>
Mg + 2 AuBr = 2 Au + MgBr2
MgH2O = H2MgO =>
MgH2O = H2MgO
FeO + K3[Fe(CN)6] = Fe[Fe(CN)6] + K3O =>
FeO + K3[Fe(CN)6] = Fe[Fe(CN)6] + K3O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
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