| Équations équilibrées la veille | Équations équilibrées le lendemain |
8 CO + 17 H2(g) = C8H18(l) + 8 H2O
BaCl2(aq) + KNO3(aq) = Ba(NO3)2 + KCl(s) =>
BaCl2(aq) + 2 KNO3(aq) = Ba(NO3)2 + 2 KCl(s)
Mn + HNO3 = Mn(NO3)3 + NO + H2O =>
Mn + 4 HNO3 = Mn(NO3)3 + NO + 2 H2O
ZnSO4 + Al3 = AlSO4 + Zn =>
3 ZnSO4 + Al3 = 3 AlSO4 + 3 Zn
NaOH + NaHSO4 = Na2SO4 + H2O =>
NaOH + NaHSO4 = Na2SO4 + H2O
SiH4 + N2F4 = N2 + H2 + SiF4 =>
SiH4 + N2F4 = N2 + 2 H2 + SiF4
NaOH + Zn(OH)2 = Na2[Zn(OH)4] =>
2 NaOH + Zn(OH)2 = Na2[Zn(OH)4]
BaCO3 + H2O = Ba(OH)2 + CO2 =>
BaCO3 + H2O = Ba(OH)2 + CO2
*C6H6 + *HNO3 = C6H5NO2 + H2O =>
*C6H6 + *HNO3 = C6H5NO2 + H2O
C2H6O + Cr2O7{2-} + H3O{+} = Cr{3+} + C2H4O + H2O =>
3 C2H6O + Cr2O7{2-} + 8 H3O{+} = 2 Cr{3+} + 3 C2H4O + 15 H2O
C(NH)2NH2NO2 + Na2SO3 + CH3COOH + H2O = C(NH)2NH2NH2*CH3COOH + Na2SO4 =>
C(NH)2NH2NO2 + 3 Na2SO3 + CH3COOH + H2O = C(NH)2NH2NH2*CH3COOH + 3 Na2SO4
Al2O3 + SO3 = Al2SO3 + O3 =>
Al2O3 + SO3 = Al2SO3 + O3
CH3COOH + C2H5OH = CH3COOC6H11 + H2O =>
3 CH3COOH + 5 C2H5OH = 2 CH3COOC6H11 + 7 H2O
K3Fe(CN)6 + KOH + N2H5OH = K4Fe(CN)6 + H2O + N2 =>
4 K3Fe(CN)6 + 4 KOH + N2H5OH = 4 K4Fe(CN)6 + 5 H2O + N2
Ba(OH)2(aq) + HNO3(ag) = Ba(NO3)2(aq) + H2O(l) =>
Ba(OH)2(aq) + 2 HNO3(ag) = Ba(NO3)2(aq) + 2 H2O(l)
Cr + Ce{4+} = Ce{3+} + Cr{3+} =>
Cr + 3 Ce{4+} = 3 Ce{3+} + Cr{3+}
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
SO2 + NaOH = Na2 + SO3 + H2O =>
SO2 + 2 NaOH = Na2 + SO3 + H2O
C99999999999999999999999999999 = C1000000000000000000 =>
5001 C99999999999999999999999999999 = 46126.083556311C1000000000000000000
CuSO4 + AlCl3 = CuCl3 + AlSO4 =>
CuSO4 + AlCl3 = CuCl3 + AlSO4
KMnO4 + H2SO4 + NaNO2 = K2SO4 + H2O + MnSO4 + NaNO3 =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = K2SO4 + 3 H2O + 2 MnSO4 + 5 NaNO3
HIO3 + Zn = I2Zn + H2O + O2 =>
4 HIO3 + 2 Zn = 2 I2Zn + 2 H2O + 5 O2
K2Cr2O7 + H2SO4 + FeSO4 = Cr2(SO4)3 + H2O + K2SO4 + Fe2(SO4)3 =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = Cr2(SO4)3 + 7 H2O + K2SO4 + 3 Fe2(SO4)3
JM3 + GcT2 = JT3 + GcM2 =>
2 JM3 + 3 GcT2 = 2 JT3 + 3 GcM2
C18H38 + O2 = CO2 + H2O =>
2 C18H38 + 55 O2 = 36 CO2 + 38 H2O
C10H16O + NaBH4 + CH3OH = C10H18O + NaB(OCH3)4 =>
4 C10H16O + NaBH4 + 4 CH3OH = 4 C10H18O + NaB(OCH3)4
(NH4)I + Ag(CO3) = AgI + (NH4)(CO3) =>
(NH4)I + Ag(CO3) = AgI + (NH4)(CO3)
CuCl2 + MgO = CuO + MgCl2 =>
CuCl2 + MgO = CuO + MgCl2
CH3(CH12)14COOH + O2 = CO2 + H2O =>
CH3(CH12)14COOH + 58 O2 = 16 CO2 + 86 H2O
NaI + KSCN = NaSCN + KI =>
NaI + KSCN = NaSCN + KI
CH3OH + (CH3)2C = CH2(CH3)3COCH3 =>
3 CH3OH + 5(CH3)2C = 3 CH2(CH3)3COCH3
PtH2O = PtOH2 =>
PtH2O = PtOH2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CH3CH2CH2CH2CH2OH + O2 = CO + H2O =>
CH3CH2CH2CH2CH2OH + 5 O2 = 5 CO + 6 H2O
Cu3SO4 + NaCl = Cu3SO4NaCl =>
Cu3SO4 + NaCl = Cu3SO4NaCl
Rh + KHSO4 = K3[Rh(SO4)3] + K2SO4 + H2O + SO2 =>
2 Rh + 12 KHSO4 = 2 K3[Rh(SO4)3] + 3 K2SO4 + 6 H2O + 3 SO2
Al2F3 + H2SO4 = Al2(SO4)3 + H2F =>
Al2F3 + 3 H2SO4 = Al2(SO4)3 + 3 H2F
Lu(OH)3 = Lu2O3 + H2O =>
2 Lu(OH)3 = Lu2O3 + 3 H2O
K2[HgI4] + NaOH = Na2[HgI4] + KOH =>
K2[HgI4] + 2 NaOH = Na2[HgI4] + 2 KOH
KOH + SO2 = KHSO3 =>
KOH + SO2 = KHSO3
(NH4)2SO4 + HNO3 = NO2 + H2O + H2SO4 =>
(NH4)2SO4 + 14 HNO3 = 16 NO2 + 10 H2O + H2SO4
Zn{2+} + I{-} = ZnI2 =>
Zn{2+} + 2 I{-} = ZnI2
C5H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
C5H10 + 6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 14 H2O + 5 CO2
CaO(s) + H2O = Ca(OH)2(aq) =>
CaO(s) + H2O = Ca(OH)2(aq)
HIOLi(OH) = Li(IO)H2O =>
HIOLi(OH) = Li(IO)H2O
KNO2 + Zn3(PO4)2 = K3PO4 + Zn(NO2)2 =>
6 KNO2 + Zn3(PO4)2 = 2 K3PO4 + 3 Zn(NO2)2
Ca + H2SO = CaSO + H =>
Ca + H2SO = CaSO + 2 H
C24H30N3O + O2 = CO2 + H2O + N2O =>
4 C24H30N3O + 127 O2 = 96 CO2 + 60 H2O + 6 N2O
Fe(OH)2 + H2 + O2 = Fe(OH)3 =>
2 Fe(OH)2 + H2 + O2 = 2 Fe(OH)3
HCl + KMnO4 = MnO2 + KCl + H2O + Cl2 =>
8 HCl + 2 KMnO4 = 2 MnO2 + 2 KCl + 4 H2O + 3 Cl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/09/25
Équations équilibrées sur05/09/24
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