| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba{2+} + Ni = Ba + Ni{2+}
CO2 + K(OH) = K2CO3 + H2O =>
CO2 + 2 K(OH) = K2CO3 + H2O
Na2SO3 + H3PO4 = H2O + SO2 + Na3PO4 =>
3 Na2SO3 + 2 H3PO4 = 3 H2O + 3 SO2 + 2 Na3PO4
P + HNO3 + H2O = H3(PO4) + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3(PO4) + 5 NO
NiFeCr + Cr + H + U[235]5 + Pu[239] + Ag + Au = NiFeCrCr38H76U[235]5Pu[239]Ag3Au =>
NiFeCr + 38 Cr + 76 H + U[235]5 + Pu[239] + 3 Ag + Au = NiFeCrCr38H76U[235]5Pu[239]Ag3Au
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
CuS(s) + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS(s) + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
P2H4 + H2SO4 = P2O5 + S2 + H2 =>
8 P2H4 + 10 H2SO4 = 8 P2O5 + 5 S2 + 26 H2
AgBr + NaOH = Ag2O + H2O + NaBr =>
2 AgBr + 2 NaOH = Ag2O + H2O + 2 NaBr
CO2 + H2O = C4H8 + O2 =>
4 CO2 + 4 H2O = C4H8 + 6 O2
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + NaOH + K2SO4 =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 2 Na2SO4 + 2 NaOH + K2SO4
HCN + KCN = HKC2N2 =>
HCN + KCN = HKC2N2
Pb(s) + Cl2(g) = PbCl4(g) =>
Pb(s) + 2 Cl2(g) = PbCl4(g)
NaAsO2 + I2 + Na2CO3 + H2O = NaH2AsO4 + NaI + CO2 =>
NaAsO2 + I2 + Na2CO3 + H2O = NaH2AsO4 + 2 NaI + CO2
C + Li + O = Li2CO3 =>
C + 2 Li + 3 O = Li2CO3
I2 + Zn = I3Zn =>
3 I2 + 2 Zn = 2 I3Zn
Zn + N2 = Zn3N2 =>
3 Zn + N2 = Zn3N2
FeSO4 + H2O = FeSO4*7H2O =>
FeSO4 + 7 H2O = FeSO4*7H2O
[Cr(SO4)2] + NH3 + H2O = Cr(OH)3 + NH4 + SO4 =>
[Cr(SO4)2] + 3 NH3 + 3 H2O = Cr(OH)3 + 3 NH4 + 2 SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
LiI + CaC2H3O2 = LiC2H3O2 + CaI =>
LiI + CaC2H3O2 = LiC2H3O2 + CaI
C7H6N3O6 + O2 = CO2 + N2 + H2O =>
2 C7H6N3O6 + 11 O2 = 14 CO2 + 3 N2 + 6 H2O
H2SO3 + Sr(OH)2 = (SrOH)2SO3 + H2O =>
H2SO3 + 2 Sr(OH)2 = (SrOH)2SO3 + 2 H2O
CHOOH = CHOO + H =>
CHOOH = CHOO + H
CH3COOH + OH = H2O + CHOO =>
CH3COOH + 6 OH = 4 H2O + 2 CHOO
P2 + H3 = PH3 =>
P2 + 2 H3 = 2 PH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ba(OH)2 + MgCl2 = BaCl2 + Mg(OH)2 =>
Ba(OH)2 + MgCl2 = BaCl2 + Mg(OH)2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Al2O3 + HNO3 = H2O + Al(NO3)3 =>
Al2O3 + 6 HNO3 = 3 H2O + 2 Al(NO3)3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PbO + HSO4 + H = PbSO4 + H2O =>
PbO + HSO4 + H = PbSO4 + H2O
C8H6O3 + H2 = C8H8O2 + H2O =>
C8H6O3 + 2 H2 = C8H8O2 + H2O
NaOH + CO = Na2CO3 + H =>
2 NaOH + CO = Na2CO3 + 2 H
KHSO4 + H2O = KOH + H2SO4 =>
KHSO4 + H2O = KOH + H2SO4
HBrO + KOH = KBrO + H2O =>
HBrO + KOH = KBrO + H2O
C2H5OH + ZnCl2 = C2H5Cl + Zn(OH)2 =>
2 C2H5OH + ZnCl2 = 2 C2H5Cl + Zn(OH)2
Mg + LiNO3 = Mg(NO3)2 + Li =>
Mg + 2 LiNO3 = Mg(NO3)2 + 2 Li
CO(NH2)2 + H2O = CO2 + NH3 =>
CO(NH2)2 + H2O = CO2 + 2 NH3
C2H4O2 + NaHCO3 = C6H11O6 + NaH2CO3 =>
3 C2H4O2 + NaHCO3 = C6H11O6 + NaH2CO3
HCOOH + [Ag(NH3)2]OH = Ag + H2CO3 + H2O + NH3 =>
HCOOH + 2[Ag(NH3)2]OH = 2 Ag + H2CO3 + H2O + 4 NH3
Na3Co(NO2)6 + KOH + K2S2O8 = NaNO3 + KNO3 + K2SO4 + Co(NO3)2 + H2O =>
2 Na3Co(NO2)6 + 24 KOH + 11 K2S2O8 = 6 NaNO3 + 2 KNO3 + 22 K2SO4 + 2 Co(NO3)2 + 12 H2O
Bi + Cl = BiCl =>
Bi + Cl = BiCl
KMnO4 + C2H6O + HCl = MnCl2 + C2H4O2 + KCl + H2O =>
4 KMnO4 + 5 C2H6O + 12 HCl = 4 MnCl2 + 5 C2H4O2 + 4 KCl + 11 H2O
FeO + Al2O3 = Fe2O3 + Al =>
6 FeO + Al2O3 = 3 Fe2O3 + 2 Al
K2SO4 + Ni(OH)2 = KOH + NiSO4 =>
K2SO4 + Ni(OH)2 = 2 KOH + NiSO4
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3[PO4(MoO3)12] + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3[PO4(MoO3)12] + 21 NH4NO3 + 12 H2O
HCN + KCN = HKC2N2 =>
HCN + KCN = HKC2N2
Br + OH = BrOH =>
Br + OH = BrOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
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