| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Al + FeCl2 = AlCl23 + Fe =>
2 Al + 23 FeCl2 = 2 AlCl23 + 23 Fe
XC2H + KMnO4 + H2SO4 = XCOOH + K2SO4 + MnSO4 + H2O + CO2 =>
5 XC2H + 8 KMnO4 + 12 H2SO4 = 5 XCOOH + 4 K2SO4 + 8 MnSO4 + 12 H2O + 5 CO2
Ba(OH)2 + HSO3 = Ba(SO3)2 + H2O =>
Ba(OH)2 + 2 HSO3 = Ba(SO3)2 + 2 H2O
H2C2O4 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnO3 + H2O =>
H2C2O4 + 2 KMnO4 + H2SO4 = 2 CO2 + K2SO4 + 2 MnO3 + 2 H2O
CH3CH2OH + K2CrO4 = CH3COOH + CrO + KOH =>
CH3CH2OH + K2CrO4 = CH3COOH + CrO + 2 KOH
Pr + HgI2 = PrI2 + Hg =>
Pr + HgI2 = PrI2 + Hg
Ar + N2 = Ar3N =>
6 Ar + N2 = 2 Ar3N
NH4S + FeCl3 = FeS + NH4Cl3 =>
NH4S + FeCl3 = FeS + NH4Cl3
AgOHHNO3 = AgNO3HOH =>
AgOHHNO3 = AgNO3HOH
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
HI(aq) + CsOH(aq) = CsI(aq) + H2O =>
HI(aq) + CsOH(aq) = CsI(aq) + H2O
Sr + HC2H3O2 = Sr(C2H3O2)2 + H2 =>
Sr + 2 HC2H3O2 = Sr(C2H3O2)2 + H2
C10H7OH + NaOH = H2O + C10H7ONa =>
C10H7OH + NaOH = H2O + C10H7ONa
BiCl3 + H2SO4 = H2Cl3 + BiSO4 =>
BiCl3 + H2SO4 = H2Cl3 + BiSO4
H2O + FeCl3 + H2SO3 = FeCl2 + H2SO4 + HCl =>
H2O + 2 FeCl3 + H2SO3 = 2 FeCl2 + H2SO4 + 2 HCl
Cl2 + K2S + KOH = KCl + K2SO4 + H2O =>
4 Cl2 + K2S + 8 KOH = 8 KCl + K2SO4 + 4 H2O
Me + H2O = Me(OH) + H2 =>
2 Me + 2 H2O = 2 Me(OH) + H2
KMnO4 + Fe2O3 = K2O + Fe(MnO4)3 =>
6 KMnO4 + Fe2O3 = 3 K2O + 2 Fe(MnO4)3
C3H8O3 + HNO3 = C3N3H5O9 + H2O =>
C3H8O3 + 3 HNO3 = C3N3H5O9 + 3 H2O
LiOHHNO3 = LiNO3H2O =>
LiOHHNO3 = LiNO3H2O
C6H12 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + C6H10O4 + H2O =>
3 C6H12 + 5 K2Cr2O7 + 20 H2SO4 = 5 Cr2(SO4)3 + 5 K2SO4 + 3 C6H10O4 + 23 H2O
KI + H2O2 + H2SO4 = H2O + I2 + K2SO4 =>
2 KI + H2O2 + H2SO4 = 2 H2O + I2 + K2SO4
KOH + SO3 = K2SO4 + H2O =>
2 KOH + SO3 = K2SO4 + H2O
(Ag(NH3)4)OH = AgOH + NH3 =>
(Ag(NH3)4)OH = AgOH + 4 NH3
FUCK + O3 = CO2 + KF + U2O7 =>
6 FUCK + 11 O3 = 6 CO2 + 6 KF + 3 U2O7
Hg2(C2H3O2) + KCl = Hg2Cl + KC2H3O2 =>
Hg2(C2H3O2) + KCl = Hg2Cl + KC2H3O2
P2O3 + HBrO3 + H2O = H2PO4 + HBr =>
P2O3 + HBrO3 + 2 H2O = 2 H2PO4 + HBr
H2O + HC6H7O7 = H3O + C6H7O7 =>
H2O + HC6H7O7 = H3O + C6H7O7
LiNO3 + Zn = Li + Zn(NO3)2 =>
2 LiNO3 + Zn = 2 Li + Zn(NO3)2
Sn3 + NaOH = Na2SnO2 + H2 =>
Sn3 + 6 NaOH = 3 Na2SnO2 + 3 H2
(Fe)WO4 + NaOH = Na2WO4 + Fe(OH)2 =>
(Fe)WO4 + 2 NaOH = Na2WO4 + Fe(OH)2
NaHCO3(s) = Na2CO3(aq)CO2(g)H2O(l) =>
2 NaHCO3(s) = Na2CO3(aq)CO2(g)H2O(l)
PPO5 = P2O5 =>
PPO5 = P2O5
Na2SO4 + K2C2O4 = Na2C2O4 + K2SO4 =>
Na2SO4 + K2C2O4 = Na2C2O4 + K2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CO2 + H2 = C6H12O6 + O2 =>
6 CO2 + 6 H2 = C6H12O6 + 3 O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
copper + sulfuricacid = copper(II)sulfate + water + sulfurdioxide =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
S8 + BaO = Ba8S2 + O2 =>
S8 + 32 BaO = 4 Ba8S2 + 16 O2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Li + C2H3O2 = LiC2H3O2 =>
Li + C2H3O2 = LiC2H3O2
AgNO3 + CuCl2 = CuNO3 + AgCl2 =>
AgNO3 + CuCl2 = CuNO3 + AgCl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
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