| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 ClO3 + 12 KCl + 6 H2SO4 = 6 K2SO4 + 7 Cl2 + 6 H2O
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
SO2 + O2 + V2O5 + H2 = VSO4*H2O =>
4 SO2 + O2 + 2 V2O5 + 4 H2 = 4 VSO4*H2O
MgCO3 + H3O = CO2 + H2O + Mg =>
MgCO3 + 2 H3O = CO2 + 3 H2O + Mg
K(NO3)3 + Sr2CO3 = K2CO3 + Sr(NO3)3 =>
2 K(NO3)3 + Sr2CO3 = K2CO3 + 2 Sr(NO3)3
H2CrO4 + Ag(OH) = Ag2(CrO4) + H2O =>
H2CrO4 + 2 Ag(OH) = Ag2(CrO4) + 2 H2O
C6H6COOH + C2H5OH = C6H6COOC2H5 + H2O =>
C6H6COOH + C2H5OH = C6H6COOC2H5 + H2O
Bi(OH)3 + H3PO4 = (BiOH)3(PO4)2 + H2O =>
3 Bi(OH)3 + 2 H3PO4 = (BiOH)3(PO4)2 + 6 H2O
H2SO4(aq) + Ba(aq) = BaSO4 + H2 =>
H2SO4(aq) + Ba(aq) = BaSO4 + H2
H2O(l) + Li(s) = H2(l) + LiO(s) =>
H2O(l) + Li(s) = H2(l) + LiO(s)
C9H10N3PF6 + O2 = CO2 + H2O + N2 + P4O10 + F =>
4 C9H10N3PF6 + 51 O2 = 36 CO2 + 20 H2O + 6 N2 + P4O10 + 24 F
AlO + NaOH = AlOH3 + NaO =>
AlO + 3 NaOH = AlOH3 + 3 NaO
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
HCI + AgNO3 = HCIAgNO3 =>
HCI + AgNO3 = HCIAgNO3
C4H9COOH + O2 = CO2 + H2O =>
2 C4H9COOH + 13 O2 = 10 CO2 + 10 H2O
Ba + (NO3)2 + Na3PO4 = NaNO3 + Ba3(PO4)2 =>
3 Ba + 3(NO3)2 + 2 Na3PO4 = 6 NaNO3 + Ba3(PO4)2
He + O2 = OHe3 =>
6 He + O2 = 2 OHe3
Zn + K3SbO4 + H2SO4 = Sb + ZnSO4 + K2SO4 + H2O =>
5 Zn + 2 K3SbO4 + 8 H2SO4 = 2 Sb + 5 ZnSO4 + 3 K2SO4 + 8 H2O
CH4 + H2O = COH + H =>
CH4 + H2O = COH + 5 H
Ba(NO3)2 + Cu = NO3 + BaCu =>
Ba(NO3)2 + Cu = 2 NO3 + BaCu
K2SO4 + NH3 + H2O = KOH + (NH4)2SO4 =>
K2SO4 + 2 NH3 + 2 H2O = 2 KOH + (NH4)2SO4
Cl + KI = KCl + I =>
Cl + KI = KCl + I
NO2 + SO2 = SO3 + NO =>
NO2 + SO2 = SO3 + NO
Ca(OH)3 + H3PO4 = CaPO4 + H2O =>
Ca(OH)3 + H3PO4 = CaPO4 + 3 H2O
BaI2 + Pb(CH3COO)2 = Ba(CH3COO)2 + PbI2 =>
BaI2 + Pb(CH3COO)2 = Ba(CH3COO)2 + PbI2
K2Cr2O7 + H2SO4 + Zn = Cr2(SO4)3 + H2O + K2SO4 + ZnSO4 =>
K2Cr2O7 + 7 H2SO4 + 3 Zn = Cr2(SO4)3 + 7 H2O + K2SO4 + 3 ZnSO4
Mo + HNO3 = MoO2(NO3)2 + NO2 + H2O =>
Mo + 8 HNO3 = MoO2(NO3)2 + 6 NO2 + 4 H2O
B2H6 + H2O = B(OH)3 + H3O =>
B2H6 + 18 H2O = 2 B(OH)3 + 12 H3O
H2S + NH3 = NH3S + H2 =>
H2S + NH3 = NH3S + H2
Co(NO3)2 + KOH = Co(OH)2 + K(NO3) =>
Co(NO3)2 + 2 KOH = Co(OH)2 + 2 K(NO3)
FeS2(s) + Ca(s) = Fe(s) + CaS2(s) =>
FeS2(s) + Ca(s) = Fe(s) + CaS2(s)
H3C6H5O7 + NaHCO3 = Na3C6H5O7 + CO2 + H2O =>
H3C6H5O7 + 3 NaHCO3 = Na3C6H5O7 + 3 CO2 + 3 H2O
Ca(NO2)2 + H3PO4 = Ca3(PO4)2 + NO2 + NO + H2O =>
3 Ca(NO2)2 + 2 H3PO4 = Ca3(PO4)2 + 3 NO2 + 3 NO + 3 H2O
HC6H5CO2 + Ba(OH)2 = H2O + Ba(C6H5CO2)2 =>
2 HC6H5CO2 + Ba(OH)2 = 2 H2O + Ba(C6H5CO2)2
AcOH + PrOH = AcOPr + H2O =>
AcOH + PrOH = AcOPr + H2O
KMnO4 + Cu + H2SO4 = K2SO4 + MnO + H2O + CuSO4 =>
2 KMnO4 + 5 Cu + 6 H2SO4 = K2SO4 + 2 MnO + 6 H2O + 5 CuSO4
C3H5O3H3 + HNO3 = C3H5N3O9 + H2O =>
C3H5O3H3 + 3 HNO3 = C3H5N3O9 + 3 H2O
FOH + NaCl3 + HCl = FCl3 + NaCl + H2O =>
FOH + NaCl3 + HCl = FCl3 + NaCl + H2O
Mn2O7 + Ca = CaO + Mn =>
Mn2O7 + 7 Ca = 7 CaO + 2 Mn
C10H16(limonene) + O2 = C + H2O =>
C10H16(limonene) + 4 O2 = 10 C + 8 H2O
CuSO4 + KOH = Cu(OH)2 + K2O4S =>
CuSO4 + 2 KOH = Cu(OH)2 + K2O4S
(NH4)2SO4 + Cu(OH)2 = NH4OH + CuSO4 =>
(NH4)2SO4 + Cu(OH)2 = 2 NH4OH + CuSO4
C12H22O(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O(s) + 17 O2(g) = 12 CO2(g) + 11 H2O(g)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
AgNO3 + Ca3(PO3)2 = Ag3PO3 + Ca(NO3)2 =>
6 AgNO3 + Ca3(PO3)2 = 2 Ag3PO3 + 3 Ca(NO3)2
Mg(C2H3O2)2 + CaBr2 = Ca(C2H3O2)2 + MgBr2 =>
Mg(C2H3O2)2 + CaBr2 = Ca(C2H3O2)2 + MgBr2
Al + H2O0 = Al(OH)3 + H2 =>
2 Al + 6 H2O0 = 2 Al(OH)3 + 3 H2
ClO + CrO = CrO4 + Cl2 =>
6 ClO + 2 CrO = 2 CrO4 + 3 Cl2
H4C2O + O2 = CO2 + H2O =>
2 H4C2O + 5 O2 = 4 CO2 + 4 H2O
H2SO3 + Ag(OH) = H2O + Ag2SO3 =>
H2SO3 + 2 Ag(OH) = 2 H2O + Ag2SO3
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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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