| Équations équilibrées la veille | Équations équilibrées le lendemain |
P4(s) + 6 Cl2(g) = 4 PCl3(g)
NaCO3 + CaCl = CaCO3 + NaCl =>
NaCO3 + CaCl = CaCO3 + NaCl
CuCl3 + NaOH = NaCl + Cu(OH)3 =>
CuCl3 + 3 NaOH = 3 NaCl + Cu(OH)3
CH3CO2H + Mg(OH)2 = (CH3CO2)2Mg + H2O =>
2 CH3CO2H + Mg(OH)2 = (CH3CO2)2Mg + 2 H2O
Sn + (NH4)2CO3 = Sn(CO3)2 + NH4 =>
Sn + 2(NH4)2CO3 = Sn(CO3)2 + 4 NH4
KHS + Cl2 = KCl2 + S + HCl =>
2 KHS + 3 Cl2 = 2 KCl2 + 2 S + 2 HCl
Na4SiO4 + Ba3(PO4)2 = Na3PO4 + Ba2SiO4 =>
3 Na4SiO4 + 2 Ba3(PO4)2 = 4 Na3PO4 + 3 Ba2SiO4
HF + Sr(OH)2 = H(OH) + SrF2 =>
2 HF + Sr(OH)2 = 2 H(OH) + SrF2
NaNO2 + K2Cr2O7 + HNO3 = Cr(NO3)3 + KNO3 + NaNO3 + H2O =>
3 NaNO2 + K2Cr2O7 + 8 HNO3 = 2 Cr(NO3)3 + 2 KNO3 + 3 NaNO3 + 4 H2O
KCl(aq) + F2(g) = KF(aq) + FCl(aq) =>
KCl(aq) + F2(g) = KF(aq) + FCl(aq)
SCa = CaS =>
SCa = CaS
CH3OH + Cr2O7{2-} + H{+} = HCOOH + Cr{3+} + H2O =>
3 CH3OH + 2 Cr2O7{2-} + 16 H{+} = 3 HCOOH + 4 Cr{3+} + 11 H2O
HCl + KBr = BrH + KCl =>
HCl + KBr = BrH + KCl
H2O + H2SO4 = S8 + H2O2 =>
16 H2O + 8 H2SO4 = S8 + 24 H2O2
ClO2 + H2O = HCl + HO3 =>
ClO2 + H2O = HCl + HO3
Fe + H2(SO4)3 = Fe2(SO4)3 + H2 =>
2 Fe + H2(SO4)3 = Fe2(SO4)3 + H2
P2O5 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
P2O5 + 3 Ba(OH)2 = Ba3(PO4)2 + 3 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
ZnS + CaO = ZnO + CaS =>
ZnS + CaO = ZnO + CaS
CO + SO4 = COSO4 =>
CO + SO4 = COSO4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe2(SO4)3 + NaHCO3 = Fe(OH)3 + Na2(SO4) + CO2 =>
Fe2(SO4)3 + 6 NaHCO3 = 2 Fe(OH)3 + 3 Na2(SO4) + 6 CO2
Al(OH)3 + H3PO3 = Al2(HPO3)3 + H2O =>
2 Al(OH)3 + 3 H3PO3 = Al2(HPO3)3 + 6 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C5H10O2 + H2O = C3H6O2 + CH4 =>
5 C5H10O2 + 4 H2O = 7 C3H6O2 + 4 CH4
NH4Cl = HCl + NH3 =>
NH4Cl = HCl + NH3
Fe2O3 + H2SO4 = FeSO4 + H2O + O2 =>
2 Fe2O3 + 4 H2SO4 = 4 FeSO4 + 4 H2O + O2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
(NH4)2SO3 + H2SO4 = NH4HSO4 + SO2 + H2O =>
(NH4)2SO3 + 2 H2SO4 = 2 NH4HSO4 + SO2 + H2O
K2S(aq) + HCl(aq) = KCl + H2S =>
K2S(aq) + 2 HCl(aq) = 2 KCl + H2S
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
P4 + O2 + H2O = H3PO3 =>
P4 + 3 O2 + 6 H2O = 4 H3PO3
K(ClO4) = KCl + O2 =>
K(ClO4) = KCl + 2 O2
Li2CO3 + Fe(SO4)2 = Fe(CO3)2 + Li2SO4 =>
2 Li2CO3 + Fe(SO4)2 = Fe(CO3)2 + 2 Li2SO4
Cu2S + AgNO3 = Ag2S + Cu(NO3) =>
Cu2S + 2 AgNO3 = Ag2S + 2 Cu(NO3)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FUCK = FU + CK =>
FUCK = FU + CK
CH + OH = CO2 + H2O =>
CH + 5 OH = CO2 + 3 H2O
C9H8O4 + H2O = C9H10O5 =>
C9H8O4 + H2O = C9H10O5
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
CH3CH2CHBrCH3 + NaOH = CH3CH2CHCH2 + NaBr + H2O =>
CH3CH2CHBrCH3 + NaOH = CH3CH2CHCH2 + NaBr + H2O
H2SO4 + Ba(NO3)2 = BaSO4 + NO3 + H =>
H2SO4 + Ba(NO3)2 = BaSO4 + 2 NO3 + 2 H
C10H20O + O2 = CO2 + H2O =>
2 C10H20O + 29 O2 = 20 CO2 + 20 H2O
Cr2(SO3)3 + KClO3 + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
Cr2(SO3)3 + 2 KClO3 + 10 KOH = 2 K2CrO4 + 2 KCl + 3 K2SO4 + 5 H2O
KI + O3 + H2O = KOH + I2 =>
6 KI + O3 + 3 H2O = 6 KOH + 3 I2
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + 3 KCl
Mg2C2 + H2O = Mg(OH)2 + C3H6 =>
3 Mg2C2 + 12 H2O = 6 Mg(OH)2 + 2 C3H6
H4C3O2 + OH = H2O + H2C3O2 =>
H4C3O2 + 2 OH = 2 H2O + H2C3O2
KI + Pb(C2H3O2)3 = PbI3 + CH3CO2K =>
3 KI + Pb(C2H3O2)3 = PbI3 + 3 CH3CO2K
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
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