| Équations équilibrées la veille | Équations équilibrées le lendemain |
I{-} + 3 H2O2 = IO3{-} + 3 H2O
K + I = KI =>
K + I = KI
(CH3CH2OH)3N + HCl = (CH3CH2OH)2NH + (CH3CH2OH)Cl =>
(CH3CH2OH)3N + HCl = (CH3CH2OH)2NH + (CH3CH2OH)Cl
CO3(aq) + Ni(aq) = NiCO3(s) =>
CO3(aq) + Ni(aq) = NiCO3(s)
C2H3(CH2)4CH3 + O2 = CO2 + H2O =>
2 C2H3(CH2)4CH3 + 21 O2 = 14 CO2 + 14 H2O
KClO3 + P4S6 = P4O10 + KCl + SO3 =>
28 KClO3 + 3 P4S6 = 3 P4O10 + 28 KCl + 18 SO3
P2O3 + KOH = K3PO4 + PH3 + H2O =>
2 P2O3 + 9 KOH = 3 K3PO4 + PH3 + 3 H2O
KCl + KIO + H2SO4 = I2 + KClO4 + K2SO4 + H2O =>
KCl + 8 KIO + 4 H2SO4 = 4 I2 + KClO4 + 4 K2SO4 + 4 H2O
P4S6 + O2 = P4O10 + SO2 =>
P4S6 + 11 O2 = P4O10 + 6 SO2
Ca3(PO4)2 + H2SO4 = Ca(H2PO4)2 + CaSO4 =>
Ca3(PO4)2 + 2 H2SO4 = Ca(H2PO4)2 + 2 CaSO4
C6H12O6 + HNO2 + NaOH = Na2CO3 + N2 + H2O =>
C6H12O6 + 8 HNO2 + 12 NaOH = 6 Na2CO3 + 4 N2 + 16 H2O
K2CrO4 + Ba(NO3)2 = K{+} + NO3{-} + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 K{+} + 2 NO3{-} + BaCrO4
C12H22C11 + H2O = C2H5OH + CO2 =>
2 C12H22C11 + 35 H2O = 19 C2H5OH + 8 CO2
C137H97O9NS + O2 = SO2 + CO2 + H2O + NO2 =>
4 C137H97O9NS + 635 O2 = 4 SO2 + 548 CO2 + 194 H2O + 4 NO2
BiOCl + HNO3 = Bi{+3} + NO3{-} + H3OCl =>
BiOCl + 3 HNO3 = Bi{+3} + 3 NO3{-} + H3OCl
CuCl2 + Ba(OH)2 = Cu(OH)2 + BaCl2 =>
CuCl2 + Ba(OH)2 = Cu(OH)2 + BaCl2
KMnO4 + C3H8O3 = K2CO3 + MnO2 + CO2 + H2O =>
14 KMnO4 + 3 C3H8O3 = 7 K2CO3 + 14 MnO2 + 2 CO2 + 12 H2O
H2C2O4 + KClO3 = CO2 + ClO2 + H2O + K2CO3 =>
H2C2O4 + 2 KClO3 = CO2 + 2 ClO2 + H2O + K2CO3
Feel + O2 + H2O = Feel(OH)2 =>
2 Feel + O2 + 2 H2O = 2 Feel(OH)2
NaI + H2SO4 = Na2SO4 + H2 + I =>
2 NaI + H2SO4 = Na2SO4 + H2 + 2 I
H2O + Fe(No3)3 = HNo3 + Fe(OH)3 =>
3 H2O + Fe(No3)3 = 3 HNo3 + Fe(OH)3
F2 + Al4C3 = AlF3 + CF4 =>
12 F2 + Al4C3 = 4 AlF3 + 3 CF4
KrF2 + Au = Kr + AuF3 =>
3 KrF2 + 2 Au = 3 Kr + 2 AuF3
NH4OH + NaCl = ClNH4 + NaOH =>
NH4OH + NaCl = ClNH4 + NaOH
O2 = O3(g) =>
3 O2 = 2 O3(g)
Ag + HOH = Ag2O + H2 =>
2 Ag + HOH = Ag2O + H2
NaNo3 + LiOH = LiNo3 + NaOH =>
NaNo3 + LiOH = LiNo3 + NaOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H3NSO3 + HIO3 = H2SO4 + H2O + N2 + I2 =>
10 H3NSO3 + 6 HIO3 = 10 H2SO4 + 8 H2O + 5 N2 + 3 I2
LiOH + AlPO4 = Li3PO4 + Al(OH)3 =>
3 LiOH + AlPO4 = Li3PO4 + Al(OH)3
CH3CH2COOH + Na = CH3CH2COONa + H2 =>
2 CH3CH2COOH + 2 Na = 2 CH3CH2COONa + H2
K2CO3 + H2SO4 = H2CO3 + K2SO4 =>
K2CO3 + H2SO4 = H2CO3 + K2SO4
Mn(OH)2O2H2O = MnO(OH)4 =>
Mn(OH)2O2H2O = MnO(OH)4
P4S6 + O2 = P4O6 + SO2 =>
P4S6 + 9 O2 = P4O6 + 6 SO2
Cu(OH)2 + NH3 = Cu(NH3)2(OH)2 =>
Cu(OH)2 + 2 NH3 = Cu(NH3)2(OH)2
NaHCO3 + CH3COOH = CH3COONa + H2 + CO2 =>
2 NaHCO3 + 3 CH3COOH = 2 CH3COONa + 4 H2 + 4 CO2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Cr4N3F2 = Cr2N + CrF2 + N2 =>
4 Cr4N3F2 = 6 Cr2N + 4 CrF2 + 3 N2
Ca(OH)(aq) + HCl(aq) = CaCl(aq) + H2O(l) =>
Ca(OH)(aq) + HCl(aq) = CaCl(aq) + H2O(l)
Li2O + SO3 = Li2 + SO4 =>
Li2O + SO3 = Li2 + SO4
KAlO2 + HNO3 + H2O = Al(OH)3 + KNO3 =>
KAlO2 + HNO3 + H2O = Al(OH)3 + KNO3
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
Cs2(CO3) + HBr = Cs + HBr(CO3) =>
Cs2(CO3) + HBr = 2 Cs + HBr(CO3)
HNO3 + HCl + Au = Cl2 + AuNOCl + H2O =>
HNO3 + 3 HCl + Au = Cl2 + AuNOCl + 2 H2O
C2H4Cl2 + NaOH = C2H3OH + NaCl + H2O =>
C2H4Cl2 + 2 NaOH = C2H3OH + 2 NaCl + H2O
NaCl + F2 = NaF + Cl =>
2 NaCl + F2 = 2 NaF + 2 Cl
Na + H2O = H2Na + O2 =>
2 Na + 2 H2O = 2 H2Na + O2
K + I2 = KI =>
2 K + I2 = 2 KI
NaCN + Ca(OH)2 = Ca(CN)2 + NaOH =>
2 NaCN + Ca(OH)2 = Ca(CN)2 + 2 NaOH
K2SO4 + HBr = KBr + SO2 + H2O + O =>
K2SO4 + 2 HBr = 2 KBr + SO2 + H2O + O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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