| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4Cl = NH3 + HCl
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Ca(OH)2 + Mg2 = Mg(OH)2 + Ca =>
2 Ca(OH)2 + Mg2 = 2 Mg(OH)2 + 2 Ca
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
NH4Cl + AgNO3 = NH4NO3 + AgCl =>
NH4Cl + AgNO3 = NH4NO3 + AgCl
BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Au + S2 = Au2S3 =>
4 Au + 3 S2 = 2 Au2S3
Na + H + C + O3 = NaHCO3 =>
Na + H + C + O3 = NaHCO3
C2H5OH + O3 = CO6 + H2O =>
3 C2H5OH + 14 O3 = 6 CO6 + 9 H2O
HClO4 + K2CO3 = H2O + CO2 + KCl + O2 =>
2 HClO4 + K2CO3 = H2O + CO2 + 2 KCl + 4 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH3 + HC1 = NH4C1 =>
NH3 + HC1 = NH4C1
HIO3 + Sn(OH)4 = Sn(IO3)4 + H2O =>
4 HIO3 + Sn(OH)4 = Sn(IO3)4 + 4 H2O
HClO4(aq) + Mg(OH)2(s) = Mg(ClO4)2(aq) + H2O(l) =>
2 HClO4(aq) + Mg(OH)2(s) = Mg(ClO4)2(aq) + 2 H2O(l)
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
H2O + LiBrO3 = LiOH + HBrO3 =>
H2O + LiBrO3 = LiOH + HBrO3
MgSO4 + HNO3 = Mg(NO3)2 + H2 + SO4 =>
MgSO4 + 2 HNO3 = Mg(NO3)2 + H2 + SO4
NaOH + NH4Fe(SO4)2 = Fe(OH)3 + NH3 + Na2SO4 + H2O =>
4 NaOH + NH4Fe(SO4)2 = Fe(OH)3 + NH3 + 2 Na2SO4 + H2O
FeSO4 + Fe(OH)3 = Fe2(SO4)3 + Fe(OH)2 =>
3 FeSO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 3 Fe(OH)2
Na + I2Mg = NaI + Mg =>
2 Na + I2Mg = 2 NaI + Mg
C4H10O + HBr = C4H9Br + H2O =>
C4H10O + HBr = C4H9Br + H2O
KI + KMnO4 + HCl = KIO3 + MnCl2 + KCl + H2O =>
5 KI + 6 KMnO4 + 18 HCl = 5 KIO3 + 6 MnCl2 + 6 KCl + 9 H2O
Ca + H + P + O = CaHPO =>
Ca + H + P + O = CaHPO
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
HCN + Ba(OH)2 = H2O + Ba(CN)2 =>
2 HCN + Ba(OH)2 = 2 H2O + Ba(CN)2
KHSO3 + AlBr3 = Al(OH)3 + KBr + SO2 =>
3 KHSO3 + AlBr3 = Al(OH)3 + 3 KBr + 3 SO2
HNO3 = H2O + O2 + NO2 =>
4 HNO3 = 2 H2O + O2 + 4 NO2
Cl + O2 = Cl2O =>
4 Cl + O2 = 2 Cl2O
CH3COONH4H2O = CH3COOHNH4OH =>
CH3COONH4H2O = CH3COOHNH4OH
CH3OH + CH3CH2COOH = CH3COOCH2CH3 + H2O =>
CH3OH + CH3CH2COOH = CH3COOCH2CH3 + H2O
CH3CH2CH2CH3 + O2 = H2O + CH3COOH =>
2 CH3CH2CH2CH3 + 5 O2 = 2 H2O + 4 CH3COOH
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
C6H5CH(CH3)2 + KMnO4 + H2O = C6H5COH(CH2OH)2 + MnO2 + KOH =>
C6H5CH(CH3)2 + 2 KMnO4 + H2O = C6H5COH(CH2OH)2 + 2 MnO2 + 2 KOH
NaCl + H2O = NaCl2O2 + NaOH + H2 =>
4 NaCl + 6 H2O = 2 NaCl2O2 + 2 NaOH + 5 H2
C3H7H + O2 = CO2 + H2O =>
C3H7H + 5 O2 = 3 CO2 + 4 H2O
H2O + SCl4 = H2SO3 + HCl =>
3 H2O + SCl4 = H2SO3 + 4 HCl
H2 + O24H2O = H2O =>
24 H2 + O24H2O = 25 H2O
AgNo(ap) + CaBr{-}(ap) = AgBr(k) + Ca(No{-})(ap) =>
AgNo(ap) + CaBr{-}(ap) = AgBr(k) + Ca(No{-})(ap)
C6H8O7 + HCl = Cl(C6H6O7) + H2 =>
2 C6H8O7 + 2 HCl = 2 Cl(C6H6O7) + 3 H2
Na + SO3 = Na2O + S8 =>
48 Na + 8 SO3 = 24 Na2O + S8
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
CaC2O4 = CaO + CO2 + CO =>
CaC2O4 = CaO + CO2 + CO
NH3 + BaCl2 = Ba(NH3) + Cl2 =>
NH3 + BaCl2 = Ba(NH3) + Cl2
Hg2Cl2 + NH3 = Hg2NH3 + Cl2 =>
Hg2Cl2 + NH3 = Hg2NH3 + Cl2
NaHCO3 + CaCl2 = NaCl + CaCO3 + CO2 + H2O =>
2 NaHCO3 + CaCl2 = 2 NaCl + CaCO3 + CO2 + H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Cu(s) + HCl(aq) = CuCl2(aq) + H2(g) =>
Cu(s) + 2 HCl(aq) = CuCl2(aq) + H2(g)
FeCl3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl
CdCl2 + KOH = Cd(OH)2 + KCl =>
CdCl2 + 2 KOH = Cd(OH)2 + 2 KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
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