| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2O(g) + CO(g) = CO2(g) + 2 H(g)
FeO + OH + HCl = Fe(OH)3 + ClO2 =>
3 FeO + 8 OH + HCl = 3 Fe(OH)3 + ClO2
(NH4)2CO3 + FeSO4 = (NH4)2SO4 + FeCO3 =>
(NH4)2CO3 + FeSO4 = (NH4)2SO4 + FeCO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Zn(HCO3)2(s) = ZnCO3 + H2O + CO2 =>
Zn(HCO3)2(s) = ZnCO3 + H2O + CO2
Fe(CN)6 + S2O3 = FeO3 + S2(CN)6 =>
Fe(CN)6 + S2O3 = FeO3 + S2(CN)6
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Propanol + aceticacid = H2O + C5H10O2 =>
C3H8O + C2H4O2 = H2O + C5H10O2
H2O2 + KI = O2 + HKI =>
H2O2 + 2 KI = O2 + 2 HKI
HClO = HCl + O2 =>
2 HClO = 2 HCl + O2
FeO + NaOCl + NaOH = Na2FeO4 + NaCl + H2O =>
FeO + 2 NaOCl + 2 NaOH = Na2FeO4 + 2 NaCl + H2O
HNO2(aq) + HS = S + NO + H2O =>
HNO2(aq) + HS = S + NO + H2O
C8H9NO2 + O2 = CO2 + H2O + NO =>
4 C8H9NO2 + 39 O2 = 32 CO2 + 18 H2O + 4 NO
C + H2 + O = CH3COOH =>
2 C + 2 H2 + 2 O = CH3COOH
FeBr3 + KI = FeI2 + KBr + I2 =>
2 FeBr3 + 6 KI = 2 FeI2 + 6 KBr + I2
MoO + CaSiO3 = MoSi + CaO2 + O =>
MoO + CaSiO3 = MoSi + CaO2 + 2 O
Cu + Sn = CuSn =>
Cu + Sn = CuSn
Cr(OH)3 + Mg = Mg(OH)2 + Cr =>
2 Cr(OH)3 + 3 Mg = 3 Mg(OH)2 + 2 Cr
C2H4 + F = CF4 + HF =>
C2H4 + 12 F = 2 CF4 + 4 HF
CO + HO = C6H12O6 + O2 =>
6 CO + 12 HO = C6H12O6 + 6 O2
Na6(Si30Al6)O72*20H2 + NaOH = Na64(Si30Al6)O81 + H2O =>
Na6(Si30Al6)O72*20H2 + 58 NaOH = Na64(Si30Al6)O81 + 49 H2O
C7H8 + O = CO2 + H2O =>
C7H8 + 18 O = 7 CO2 + 4 H2O
Nh4Cl + Pb(No3)2 = PbCl2 + Nh4No3 =>
2 Nh4Cl + Pb(No3)2 = PbCl2 + 2 Nh4No3
Cl2 + NaOH = NaOCl + NaCl + H2O =>
Cl2 + 2 NaOH = NaOCl + NaCl + H2O
Sn + Cu = SnCu =>
Sn + Cu = SnCu
CN + H2O = HCN + OH =>
CN + H2O = HCN + OH
K2CrO4 + CaCo3 = K2Co3 + CaCrO4 =>
K2CrO4 + CaCo3 = K2Co3 + CaCrO4
CUSO4 + Ag = Ag2SO4 + CU =>
CUSO4 + 2 Ag = Ag2SO4 + CU
KCIO3 + MnO2 + NaOH = Na2MnO4 + KCI + H2O =>
KCIO3 + 3 MnO2 + 6 NaOH = 3 Na2MnO4 + KCI + 3 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
HI = H2I2 =>
2 HI = H2I2
ZnO + H2 = Zn2H + O =>
4 ZnO + H2 = 2 Zn2H + 4 O
NO + CrCl2 + HCl = CrCl3 + NH2OH =>
NO + 3 CrCl2 + 3 HCl = 3 CrCl3 + NH2OH
CuSO4 + H2O = CuO + H2SO4 =>
CuSO4 + H2O = CuO + H2SO4
Fe{2}O{3}HC1 = Fe{2}{3}HC1 =>
Fe{2}O{3}HC1 = Fe{2}{3}HC1
MnCl2 + F2 = MnF3 + Cl =>
2 MnCl2 + 3 F2 = 2 MnF3 + 4 Cl
C6H6 = C2H2 =>
C6H6 = 3 C2H2
C6H8O6 + C6H6N2O2 = C6H8O6C6H6N2O2 =>
C6H8O6 + C6H6N2O2 = C6H8O6C6H6N2O2
AlCl3 + Na3PO4 = AlNa3 + Cl3PO4 =>
AlCl3 + Na3PO4 = AlNa3 + Cl3PO4
Ca(OH)2 + MnSO4 = CaSO4 + Mn(OH)2 =>
Ca(OH)2 + MnSO4 = CaSO4 + Mn(OH)2
NiO + H2 = NiOH2 =>
NiO + H2 = NiOH2
S + H2(SO4) = SO2 + H2O =>
S + 2 H2(SO4) = 3 SO2 + 2 H2O
CS2 + S2Cl = CCl4 + S =>
CS2 + 4 S2Cl = CCl4 + 10 S
CH3COOHCH3ONa = CH3COOCH3NaOH =>
CH3COOHCH3ONa = CH3COOCH3NaOH
K2CrO4 + H2SO4 + C2H5(OH) = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
4 K2CrO4 + 10 H2SO4 + 3 C2H5(OH) = 2 Cr2(SO4)3 + 4 K2SO4 + 3 CH3COOH + 13 H2O
NH4Ce + KOH = KCe + NH3 + H2O =>
NH4Ce + KOH = KCe + NH3 + H2O
C5H10N2O3 + O2 = NO3 + CO2 + H2O =>
C5H10N2O3 + 9 O2 = 2 NO3 + 5 CO2 + 5 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
AlPb + Cl3 = AlCl3 + Pb =>
AlPb + Cl3 = AlCl3 + Pb
Cl12 + NaBr = NaCl + Br2 =>
Cl12 + 12 NaBr = 12 NaCl + 6 Br2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
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