| Équations équilibrées la veille | Équations équilibrées le lendemain |
F + 3 W + S + 2 P = FW3SP2
H2SO3 + CaCl2 = HCl + CaSO3 =>
H2SO3 + CaCl2 = 2 HCl + CaSO3
NiCl3 + F2 = Ni2F3 + Cl2 =>
4 NiCl3 + 3 F2 = 2 Ni2F3 + 6 Cl2
Al3 + Fe2O3 = Al2O3 + Fe =>
2 Al3 + 3 Fe2O3 = 3 Al2O3 + 6 Fe
NH4ClNaNO3 = (NH4)(NO3)NaCl =>
NH4ClNaNO3 = (NH4)(NO3)NaCl
Sr + KOH + H2O = KSrO2 + H2 =>
2 Sr + 2 KOH + 2 H2O = 2 KSrO2 + 3 H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cl2 + NH3 = HCl + NHCl2 =>
2 Cl2 + NH3 = 2 HCl + NHCl2
O2Pb = O2 + Pb =>
O2Pb = O2 + Pb
AgS + PFO = AgFO + PS =>
AgS + PFO = AgFO + PS
AgNO3 + Cu = Ag2 + CuNO3 =>
2 AgNO3 + 2 Cu = Ag2 + 2 CuNO3
Ag2NO3 + Cu = Ag + CuNO3 =>
Ag2NO3 + Cu = 2 Ag + CuNO3
Pb + Zn = PbZn =>
Pb + Zn = PbZn
Ag + Ba = Ag2Ba2 =>
2 Ag + 2 Ba = Ag2Ba2
Cs{+} + Li = Li{+} + Cs =>
Cs{+} + Li = Li{+} + Cs
MnO4 + Sn = MnO2 + SnO3 =>
3 MnO4 + 2 Sn = 3 MnO2 + 2 SnO3
CO + H2 = C7H14 + H2O =>
7 CO + 14 H2 = C7H14 + 7 H2O
AgNO3 + H2 = Ag + HNO3 =>
2 AgNO3 + H2 = 2 Ag + 2 HNO3
C + H3 = CH3 =>
C + H3 = CH3
C2H5OH + K2 = C2H5 + KOH =>
2 C2H5OH + K2 = 2 C2H5 + 2 KOH
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
HOCl + I{-} + H{+} = I2 + Cl{-} + H2O =>
HOCl + 2 I{-} + H{+} = I2 + Cl{-} + H2O
NaSNO2 + BiOH = Bi + NaSNO3 + H2O =>
NaSNO2 + 2 BiOH = 2 Bi + NaSNO3 + H2O
KBr + H2SO4 = K2SO4 + Br2 + SO + H2O =>
4 KBr + 3 H2SO4 = 2 K2SO4 + 2 Br2 + SO + 3 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CaHPO4 + H2SO4 = CaSO4 + P2O5 + H2O =>
2 CaHPO4 + 2 H2SO4 = 2 CaSO4 + P2O5 + 3 H2O
Na2H2P2O7 = P2O5 + NaOH =>
Na2H2P2O7 = P2O5 + 2 NaOH
C2H6 + O2 = C2 + H2O =>
2 C2H6 + 3 O2 = 2 C2 + 6 H2O
K2Cr2O7 + NH4OH = H2Cr2O7 + NH4OK =>
K2Cr2O7 + 2 NH4OH = H2Cr2O7 + 2 NH4OK
Al + HBa = AlBa3 + H2 =>
2 Al + 6 HBa = 2 AlBa3 + 3 H2
AgNO2 + Mg = Ag + NO2Mg =>
AgNO2 + Mg = Ag + NO2Mg
Al + LiOH = AlLiO + H2 =>
2 Al + 2 LiOH = 2 AlLiO + H2
C + O = CO6 =>
C + 6 O = CO6
H2SO4 + KCN = K2SO4 + HCN =>
H2SO4 + 2 KCN = K2SO4 + 2 HCN
NaCl(aq) + MnNO3(aq) = MnCl + NaNO3 =>
NaCl(aq) + MnNO3(aq) = MnCl + NaNO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
P4(s) + O2(g) = P2O5(s) =>
P4(s) + 5 O2(g) = 2 P2O5(s)
H2SO4 + (OH)I = (OH)2SO4 + I + H2O =>
H2SO4 + 4(OH)I = (OH)2SO4 + 4 I + 2 H2O
C2H40 + O2 = CO2 + H20O =>
C2H40 + 3 O2 = 2 CO2 + 2 H20O
ZnSO4 + NaOH + HCl = ZnCl2 + Na2SO4 + H2O =>
ZnSO4 + 2 NaOH + 2 HCl = ZnCl2 + Na2SO4 + 2 H2O
Na2CO3 + Pb(NO3)2 = NaNO3 + PbCO3 =>
Na2CO3 + Pb(NO3)2 = 2 NaNO3 + PbCO3
C3H8(s) + O2(g) = CO(g) + H2O(g) =>
2 C3H8(s) + 7 O2(g) = 6 CO(g) + 8 H2O(g)
KJ + KBrO3 + HCl = J2 + KBr + KCl + H2O =>
6 KJ + KBrO3 + 6 HCl = 3 J2 + KBr + 6 KCl + 3 H2O
Al3 + OH = Al(OH) =>
Al3 + 3 OH = 3 Al(OH)
C8H9NO + HCl = C8H10NOCl =>
C8H9NO + HCl = C8H10NOCl
Cs + H2O = H2 + CsO =>
Cs + H2O = H2 + CsO
ZnSO4 + NaOH + HCl = ZnCl2 + Na2SO4 + H2O =>
ZnSO4 + 2 NaOH + 2 HCl = ZnCl2 + Na2SO4 + 2 H2O
CH3OH + C4H6O3 = CH3COOCH3 + H2O =>
2 CH3OH + C4H6O3 = 2 CH3COOCH3 + H2O
CH4H10 + O2 = CO2 + H2O =>
2 CH4H10 + 9 O2 = 2 CO2 + 14 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/23
Équations équilibrées sur12/19/22
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