| Équations équilibrées la veille |
SiP = PSi
ZnSO4 + K2CO3 = K2SO4 + ZnCO3 =>
ZnSO4 + K2CO3 = K2SO4 + ZnCO3
FeAsS + ClO2 + H2O = Fe{+3} + AsO4{-3} + SO4{-2} + Cl{-} + H{+} =>
5 FeAsS + 14 ClO2 + 12 H2O = 5 Fe{+3} + 5 AsO4{-3} + 5 SO4{-2} + 14 Cl{-} + 24 H{+}
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
K2CO3 + HCl = CO2 + KCl + H2O =>
K2CO3 + 2 HCl = CO2 + 2 KCl + H2O
HNo3 + Sr(OH)2 = Sr(No3)2 + H2O =>
2 HNo3 + Sr(OH)2 = Sr(No3)2 + 2 H2O
[Cd(NH3)4]SO4 + BaCl2 = [Cd(NH3)4]Cl2 + BaSO4 =>
[Cd(NH3)4]SO4 + BaCl2 = [Cd(NH3)4]Cl2 + BaSO4
ZnSO4 + K2CO3 = K2SO4 + ZnCO3 =>
ZnSO4 + K2CO3 = K2SO4 + ZnCO3
C6H6 + Cl2 = C6H6Cl6 =>
C6H6 + 3 Cl2 = C6H6Cl6
CH2O + H{+} + MnO2 = CO2 + Mn{2+} + H2O =>
CH2O + 4 H{+} + 2 MnO2 = CO2 + 2 Mn{2+} + 3 H2O
Ag(s) + AuCl3(aq) = Au(s) + AgCl3(aq) =>
Ag(s) + AuCl3(aq) = Au(s) + AgCl3(aq)
C5H11NHCl = C5H12NCl =>
C5H11NHCl = C5H12NCl
NaOH + C20H14O4 = Na + CO2 + H2O =>
86 NaOH + C20H14O4 = 86 Na + 20 CO2 + 50 H2O
MgCl2 + Ag(NO2) = Mg(NO2)2 + AgCl =>
MgCl2 + 2 Ag(NO2) = Mg(NO2)2 + 2 AgCl
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Al(OH)3 + KOH = KAlO2 + H2O =>
Al(OH)3 + KOH = KAlO2 + 2 H2O
Ag2 + SO4 + Ca(NO3)2 = Ag(NO3) + CaSO4 =>
Ag2 + SO4 + Ca(NO3)2 = 2 Ag(NO3) + CaSO4
Zn(NO3)2(aq) + K2S(aq) = ZnS(s) + KNO3(aq) =>
Zn(NO3)2(aq) + K2S(aq) = ZnS(s) + 2 KNO3(aq)
Copper(ii)nitrate + sodiumhydroxide = sodiumnitrate + copper(ii)hydroxide =>
Cu(NO3)2 + 2 NaOH = 2 NaNO3 + Cu(OH)2
AgNO3 + F = NO3 + AgF =>
AgNO3 + F = NO3 + AgF
NaHCO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
2 NaHCO3 + H2SO4 = 2 CO2 + 2 H2O + Na2SO4
SO2 + CO3 = SO3 + CO2 =>
SO2 + CO3 = SO3 + CO2
C6H4N2O4 + O2 = CO2 + H2O + NO2 =>
C6H4N2O4 + 7 O2 = 6 CO2 + 2 H2O + 2 NO2
Cl2O5FeO = Fe(ClO3)2 =>
Cl2O5FeO = Fe(ClO3)2
C5H10NH + HNO3 = C5H10NH2 + NO3 =>
C5H10NH + HNO3 = C5H10NH2 + NO3
BeI + CUSO4 = BeSO4 + ICU =>
BeI + CUSO4 = BeSO4 + ICU
HCOOH + BaCO3 = (HCOO)2Ba + CO2 + H2O =>
2 HCOOH + BaCO3 = (HCOO)2Ba + CO2 + H2O
HIO3 = I2O5H2O =>
2 HIO3 = I2O5H2O
SbCl3 + Na2CO3 + H2O = CO2 + NaCl + SbO(OH) =>
2 SbCl3 + 3 Na2CO3 + H2O = 3 CO2 + 6 NaCl + 2 SbO(OH)
H4P2O7 + Mg(OH)2 = Mg4(P2O7)2 + H2O =>
2 H4P2O7 + 4 Mg(OH)2 = Mg4(P2O7)2 + 8 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
CdCuBr2 = CuCdBr2 =>
CdCuBr2 = CuCdBr2
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
HNO3 + KCl = KOH + ClNO2 =>
HNO3 + KCl = KOH + ClNO2
AlCl3 + K3PO4 = AlPO4(s) + KCl =>
AlCl3 + K3PO4 = AlPO4(s) + 3 KCl
AgNO3 + NaCl = AgCl + Na + NO3 =>
AgNO3 + NaCl = AgCl + Na + NO3
BeI + CUSO4 = BeSO4 + ICU =>
BeI + CUSO4 = BeSO4 + ICU
K[BiI4] + H2O = BiOI + KI + HI =>
K[BiI4] + H2O = BiOI + KI + 2 HI
Cl2(g) + KI(s) = KCl(aq) + I2(s) =>
Cl2(g) + 2 KI(s) = 2 KCl(aq) + I2(s)
CH3NH2 + CH3CH2Br = CH3CH2NH2 + CH3Br =>
CH3NH2 + CH3CH2Br = CH3CH2NH2 + CH3Br
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
BeI + CUSO4 = BeSO4 + ICU =>
BeI + CUSO4 = BeSO4 + ICU
C2H4NH3 = C2H7N =>
C2H4NH3 = C2H7N
C2H4NH3 = C2H5NH2 =>
C2H4NH3 = C2H5NH2
LiCl + F2 = LiF + Cl2 =>
2 LiCl + F2 = 2 LiF + Cl2
*PCl5 + P2O5 = POCl3 =>
3*PCl5 + P2O5 = 5 POCl3
F + AgNO3 = AgF + (NO3)2 =>
2 F + 2 AgNO3 = 2 AgF + (NO3)2
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
H2SNO3 = SNO2H2O =>
H2SNO3 = SNO2H2O
CaOH + Co = Ca + Co(OH)2 =>
2 CaOH + Co = 2 Ca + Co(OH)2
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Équations équilibrées sur11/15/24
Équations équilibrées sur12/15/23
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