| Équations équilibrées la veille | Équations équilibrées le lendemain |
C4H10 + AlCl3 = C4H9Al + HCl3
PH3 + Cl2 = PCl2 + HCl =>
2 PH3 + 5 Cl2 = 2 PCl2 + 6 HCl
Cu(No3)2 + NaOH = CuOH + Na(No3)2 =>
Cu(No3)2 + NaOH = CuOH + Na(No3)2
CH3CHO + (Ag(NH3)2)OH = Ag + CH3COONH4 + NH3 + H2O =>
CH3CHO + 2(Ag(NH3)2)OH = 2 Ag + CH3COONH4 + 3 NH3 + H2O
HCl + HNO3 = HClO3 + NO + H2O =>
HCl + 2 HNO3 = HClO3 + 2 NO + H2O
AgNO3 + MnSO4 = Ag2SO4 + Mn(NO3)2 =>
2 AgNO3 + MnSO4 = Ag2SO4 + Mn(NO3)2
S + O2 = SO2 =>
S + O2 = SO2
HNO3 + NH4(OH) = (NH4)3NO3 + H2O =>
3 HNO3 + 13 NH4(OH) = 4(NH4)3NO3 + 10 H2O
NaHSO3 + HCl + KMnO4 = NaHSO4 + KCl + MnCl2 + H2O =>
5 NaHSO3 + 6 HCl + 2 KMnO4 = 5 NaHSO4 + 2 KCl + 2 MnCl2 + 3 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
BeO + CaO = CaBeO2 =>
BeO + CaO = CaBeO2
TiCl4 + Na = NaCl4 + Ti =>
TiCl4 + Na = NaCl4 + Ti
(NH2)2CO + H2O + HF = NH4HF2 + CO2 =>
(NH2)2CO + H2O + 4 HF = 2 NH4HF2 + CO2
C17H36 + O2 = CO2 + H2O =>
C17H36 + 26 O2 = 17 CO2 + 18 H2O
(NH4)2O + Ni(NO3)3 = NH4NO3 + Ni2O3 =>
3(NH4)2O + 2 Ni(NO3)3 = 6 NH4NO3 + Ni2O3
P2 + O3 = P3O2 =>
9 P2 + 4 O3 = 6 P3O2
NaHCO3(s) + HC2H3O2(aq) = H2O + CO2 + NaC2H3O2(aq) =>
NaHCO3(s) + HC2H3O2(aq) = H2O + CO2 + NaC2H3O2(aq)
K + CaBr2 = KBr + Ca =>
2 K + CaBr2 = 2 KBr + Ca
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
H3CCOOH + NH4OH = NH4H3CCOO + H2O =>
H3CCOOH + NH4OH = NH4H3CCOO + H2O
Al(OH)3 + H3N = H2O + AlN =>
Al(OH)3 + H3N = 3 H2O + AlN
C57H110O2 + O2 = CO2 + H2O =>
2 C57H110O2 + 167 O2 = 114 CO2 + 110 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
H3PO4 + Cu(HO)2 = H2O + Cu3(PO4)2 =>
2 H3PO4 + 3 Cu(HO)2 = 6 H2O + Cu3(PO4)2
HNO3 + Cr(OH)3 = H2O + Cr(NO3)3 =>
3 HNO3 + Cr(OH)3 = 3 H2O + Cr(NO3)3
KMnO4 + Ca(IO3)2 + H2O = MnO2 + Ca(IO4)2 + KOH =>
4 KMnO4 + 3 Ca(IO3)2 + 2 H2O = 4 MnO2 + 3 Ca(IO4)2 + 4 KOH
Pb(CO3)2 = PbO2 + CO2 =>
Pb(CO3)2 = PbO2 + 2 CO2
AgNO3 + PH3 + H2O = Ag + H3PO4 + HNO3 =>
8 AgNO3 + PH3 + 4 H2O = 8 Ag + H3PO4 + 8 HNO3
Ce(IO3)3 = Ce + IO3 =>
Ce(IO3)3 = Ce + 3 IO3
AgClO3 = AgCl + O2 =>
2 AgClO3 = 2 AgCl + 3 O2
Pd{+2} + {-} = Pd =>
Pd{+2} + 2e = Pd
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
BiI3 + KI = K[BiI4] =>
BiI3 + KI = K[BiI4]
LiI + BaS = Li2S + BaI2 =>
2 LiI + BaS = Li2S + BaI2
Mg2 + HCl = MgCl2 + H1 =>
Mg2 + 4 HCl = 2 MgCl2 + 4 H1
Al(OH){3} + HCl = AlCl{3} + H2O =>
Al(OH){3} + HCl = AlCl{3} + H2O
Ba(NO3)2 + Al2(SO4)3 = Ba(SO4)2 + Al2(NO3)3 =>
3 Ba(NO3)2 + 2 Al2(SO4)3 = 3 Ba(SO4)2 + 2 Al2(NO3)3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
AgNO3(aq) + Li3PO4(aq) = Ag3PO4(s) + LiNO3(aq) =>
3 AgNO3(aq) + Li3PO4(aq) = Ag3PO4(s) + 3 LiNO3(aq)
Rh + Br2 = RhBr3 =>
2 Rh + 3 Br2 = 2 RhBr3
CH4 = C + H =>
CH4 = C + 4 H
SrCl2 + K2SO4 = SrSO4 + ClK =>
SrCl2 + K2SO4 = SrSO4 + 2 ClK
KIO4(aq) + AgNO3(aq) = KNO3(aq) + AgIO4(s) =>
KIO4(aq) + AgNO3(aq) = KNO3(aq) + AgIO4(s)
NH4 + KOH = NH3 + H2O + K =>
NH4 + KOH = NH3 + H2O + K
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
NaI + PbO2 + H2SO4 = Na2SO4 + PbSO4 + I2 + H2O =>
2 NaI + PbO2 + 2 H2SO4 = Na2SO4 + PbSO4 + I2 + 2 H2O
MgCl2 + K = KCl + Mg =>
MgCl2 + 2 K = 2 KCl + Mg
C7H8 + C2HCl3O2 + H2O = C8H8O2 + HCl =>
28 C7H8 + 18 C2HCl3O2 + 22 H2O = 29 C8H8O2 + 54 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/28/24
Équations équilibrées sur03/29/23
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