| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlBr + KSO4 = KBr + AlSO4
Hg{2}NO{3} = Hg{2}O{2}NO{2}O{2} =>
Hg{2}NO{3} = Hg{2}O{2}NO{2}O{2}
Al(Po)4 = AlPo4 =>
Al(Po)4 = AlPo4
KBr(s) + Cl(g) = KCl(s) + Br(g) =>
KBr(s) + Cl(g) = KCl(s) + Br(g)
Fe + Sn(CO3)2 = Sn + Fe2(CO3)3 =>
4 Fe + 3 Sn(CO3)2 = 3 Sn + 2 Fe2(CO3)3
Ag + H2 = Ag2H =>
4 Ag + H2 = 2 Ag2H
NH3 + S8 = S4N4 + H2S =>
16 NH3 + 5 S8 = 4 S4N4 + 24 H2S
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
NH3 + CH3Cl = (CH3)4NCl + HCl =>
NH3 + 4 CH3Cl = (CH3)4NCl + 3 HCl
Cr(OH)2 + H2SO4 = Cr(SO4) + H2O =>
Cr(OH)2 + H2SO4 = Cr(SO4) + 2 H2O
SO2 + Fe(OH)2 = FeSO3 + H2O =>
SO2 + Fe(OH)2 = FeSO3 + H2O
Ag + F2 = AgF =>
2 Ag + F2 = 2 AgF
Al + H2SO4 = H2S + Al(SO4)3 + H2O =>
4 Al + 15 H2SO4 = 3 H2S + 4 Al(SO4)3 + 12 H2O
HBr + Sn = HSn + Br =>
HBr + Sn = HSn + Br
Mg + C = Mg2C =>
2 Mg + C = Mg2C
CaCO3 + Nb2O5 = CaNb2O6 + CO2 =>
CaCO3 + Nb2O5 = CaNb2O6 + CO2
C + S + NO3{-} = N2 + CO2 + S{2-} =>
3 C + S + 2 NO3{-} = N2 + 3 CO2 + S{2-}
CuCl2 + Ba(OH)2 = Cu(OH)2 + BaCl2 =>
CuCl2 + Ba(OH)2 = Cu(OH)2 + BaCl2
CH3COOH + K = CHCOOK + H2 =>
2 CH3COOH + 2 K = 2 CHCOOK + 3 H2
C2H5OH + NaOH + I2 = C2H4O + NaI + H2O =>
C2H5OH + 2 NaOH + I2 = C2H4O + 2 NaI + 2 H2O
COF2 = CO2 + CF4 =>
2 COF2 = CO2 + CF4
CCl4 + H2O = H4CO4 + HCl =>
CCl4 + 4 H2O = H4CO4 + 4 HCl
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
BaBr2 + (NH4)2SO4 = NH4Br + BaSO4 =>
BaBr2 + (NH4)2SO4 = 2 NH4Br + BaSO4
CH4 + KMnO4 = C2O4K2 + MnO2 + KOH + H2O =>
6 CH4 + 14 KMnO4 = 3 C2O4K2 + 14 MnO2 + 8 KOH + 8 H2O
AgNO3 + CrO4 = Ag2CrO4 + NO3 =>
2 AgNO3 + CrO4 = Ag2CrO4 + 2 NO3
NaClO + H2SO4 = Na2SO4 + Cl2 + H2O2 =>
2 NaClO + H2SO4 = Na2SO4 + Cl2 + H2O2
C7H16 + Cl2 = C7H15Cl + HCl =>
C7H16 + Cl2 = C7H15Cl + HCl
Mn2O7 + H2O = HMn2O7 + OH =>
Mn2O7 + H2O = HMn2O7 + OH
PH3 + O2 = PO4 + H2 =>
2 PH3 + 4 O2 = 2 PO4 + 3 H2
NaNO3 + Na2S + H2SO4 = NaNO3NaSO4 + H2O + NO =>
12 NaNO3 + Na2S + 6 H2SO4 = 7 NaNO3NaSO4 + 6 H2O + 5 NO
W + N2 = W2N =>
4 W + N2 = 2 W2N
NaCN + NaOH + Cl2 = NaOCN + NaCl + H2O =>
NaCN + 2 NaOH + Cl2 = NaOCN + 2 NaCl + H2O
HCl + NaOH = HClNa + OH =>
HCl + NaOH = HClNa + OH
CH2O + Ag(NH3)2OH = (NH4)2CO3 + NH3 + Ag + H2O =>
CH2O + 4 Ag(NH3)2OH = (NH4)2CO3 + 6 NH3 + 4 Ag + 2 H2O
FeO + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 FeO + 2 KMnO4 + 18 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 18 H2O
MgSO4(aq) + CaCl2(aq) = MgCl2(aq) + CaSO4(aq) =>
MgSO4(aq) + CaCl2(aq) = MgCl2(aq) + CaSO4(aq)
Be + NaOH + H2O = Na2Be(OH)4 + H2 =>
Be + 2 NaOH + 2 H2O = Na2Be(OH)4 + H2
NO2 + H = NH3 + H2O =>
NO2 + 7 H = NH3 + 2 H2O
BeF2 + Mg2 = MgF2 + Be =>
2 BeF2 + Mg2 = 2 MgF2 + 2 Be
NpO4 + HF + H2 = NpF3 + H2O =>
2 NpO4 + 6 HF + 5 H2 = 2 NpF3 + 8 H2O
Al + Hg = Al2Hg3 =>
2 Al + 3 Hg = Al2Hg3
ZnCl2 + Na2(CO3) = Zn(CO3) + NaCl =>
ZnCl2 + Na2(CO3) = Zn(CO3) + 2 NaCl
KMnO4 + C5H8O2 = Mn(C5H8O2)3 + CO2 + H2O + KOH =>
24 KMnO4 + 79 C5H8O2 = 24 Mn(C5H8O2)3 + 35 CO2 + 16 H2O + 24 KOH
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
C9H11N + H2 = C9H17N =>
C9H11N + 3 H2 = C9H17N
Sn(CO3)2 + H2S = SnS2 + H2CO3 =>
Sn(CO3)2 + 2 H2S = SnS2 + 2 H2CO3
FeO + P2O3 = FeP2O4 =>
FeO + P2O3 = FeP2O4
Fe + H2SO4 = Fe2O3 + SO2 + H2O =>
2 Fe + 3 H2SO4 = Fe2O3 + 3 SO2 + 3 H2O
CrO + HCl = Cl2 + Cr3 + H2O =>
3 CrO + 6 HCl = 3 Cl2 + Cr3 + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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