| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ti + OH = TiOH
ZnSO4*H2O + C6H8O7 = (C6H5O7)2Zn3*3H2O + H2SO4 =>
3 ZnSO4*H2O + 2 C6H8O7 = (C6H5O7)2Zn3*3H2O + 3 H2SO4
Cu(SO4) + Na2S = CuS + Na2SO4 =>
Cu(SO4) + Na2S = CuS + Na2SO4
P4O10 + MgO = Mg3(PO4)2 =>
P4O10 + 6 MgO = 2 Mg3(PO4)2
Na + C2H2 = Na2C2 + H2 =>
2 Na + C2H2 = Na2C2 + H2
Al + Co = AlCo =>
Al + Co = AlCo
NaO + H2OH = Na2O + H2O =>
2 NaO + 2 H2OH = Na2O + 3 H2O
Sb2S3 + H2O = Sb2O3 + H2S =>
Sb2S3 + 3 H2O = Sb2O3 + 3 H2S
Al + HCl + CuSO4 = Al2(SO4)3 + CuCl2 + H2 =>
2 Al + 6 HCl + 3 CuSO4 = Al2(SO4)3 + 3 CuCl2 + 3 H2
[Cu(NH3)2]OH + O2 + NH3 + H2O = [Cu(NH3)4](OH)2 =>
4[Cu(NH3)2]OH + O2 + 8 NH3 + 2 H2O = 4[Cu(NH3)4](OH)2
RbI + H2O = RbOH + HI =>
RbI + H2O = RbOH + HI
FeCl3 + (KSCN)2 = Fe(SCN)3 + KCl =>
2 FeCl3 + 3(KSCN)2 = 2 Fe(SCN)3 + 6 KCl
CH3COONa + CH3CH2OH = CH3COOCH2CH3 + NaOH =>
CH3COONa + CH3CH2OH = CH3COOCH2CH3 + NaOH
Ag + NO3 = AgNO3 =>
Ag + NO3 = AgNO3
Cu + Pb(No3)2 = CuNo32 + Pb =>
3 Cu + 16 Pb(No3)2 = 3 CuNo32 + 16 Pb
CuOHCl + NaOH = CuO + NaCl + H2O =>
CuOHCl + NaOH = CuO + NaCl + H2O
Al2(SO4)3 + AgNO3 = Al(NO3)3 + Ag2SO4 =>
Al2(SO4)3 + 6 AgNO3 = 2 Al(NO3)3 + 3 Ag2SO4
HNO3 + (NH4)2SO4 = NO2 + H2SO4 + H2O =>
14 HNO3 + (NH4)2SO4 = 16 NO2 + H2SO4 + 10 H2O
C6H5CHCH2 + KMnO4 + H2O = C6H5CH2COH + KOH + MnO2 =>
3 C6H5CHCH2 + 2 KMnO4 + H2O = 3 C6H5CH2COH + 2 KOH + 2 MnO2
Mg + HCI = Mg(HCI)2 =>
Mg + 2 HCI = Mg(HCI)2
Cu(OH)2 + H2CO3 = Cu(HCO3)2 + H2O =>
Cu(OH)2 + 2 H2CO3 = Cu(HCO3)2 + 2 H2O
(Na)2S + Ca(Cl)2 = NaCl + CaS =>
(Na)2S + Ca(Cl)2 = 2 NaCl + CaS
Zn(NO3)2 + NH4OH = ZnO + HNO3 + NH4 =>
6 Zn(NO3)2 + 9 NH4OH = 6 ZnO + 13 HNO3 + 8 NH4
[NiCl2(H2O)6] + C2H8N2 = [Ni(C2H8N2)3]Cl2 + H2O =>
[NiCl2(H2O)6] + 3 C2H8N2 = [Ni(C2H8N2)3]Cl2 + 6 H2O
As(OH)3 + SO2 = As2SO5 + H2O =>
2 As(OH)3 + SO2 = As2SO5 + 3 H2O
HNO3 + (NH4)2SO4 = NO2 + H2SO4 + H2O =>
14 HNO3 + (NH4)2SO4 = 16 NO2 + H2SO4 + 10 H2O
Mg + HCI = Mg(HCI)2 =>
Mg + 2 HCI = Mg(HCI)2
Li2O + CO2 = Li2CO3 =>
Li2O + CO2 = Li2CO3
CH3CH2COOH + CH3CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH3 + H2O =>
CH3CH2COOH + CH3CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH3 + H2O
C17H33COOH + C9H19OH = C17H33COOC9H19 + H2O =>
C17H33COOH + C9H19OH = C17H33COOC9H19 + H2O
BaH2 + KMnO4 + HNO3 = Mn(NO3)2 + Ba(NO3)2 + KNO3 + H2O =>
5 BaH2 + 4 KMnO4 + 22 HNO3 = 4 Mn(NO3)2 + 5 Ba(NO3)2 + 4 KNO3 + 16 H2O
S + O4 = SO4 =>
S + O4 = SO4
BaCl2 + (NH4)3(PO4) = Ba3(PO4)2 + NH4Cl =>
3 BaCl2 + 2(NH4)3(PO4) = Ba3(PO4)2 + 6 NH4Cl
Ba(OH)2 + H(NO3) = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 H(NO3) = Ba(NO3)2 + 2 H2O
TiCl4(l) + Na(s) = NaCl(s) + Ti(s) =>
TiCl4(l) + 4 Na(s) = 4 NaCl(s) + Ti(s)
Li2O + Co2 = Li2Co3 + O2 =>
2 Li2O + 3 Co2 = 2 Li2Co3 + O2
Sr(NO3)2 + Mg = MgNO3 + Sr =>
Sr(NO3)2 + 2 Mg = 2 MgNO3 + Sr
AgNO3 + I2 + H2O = AgIO3 + AgI + HNO3 =>
6 AgNO3 + 3 I2 + 3 H2O = AgIO3 + 5 AgI + 6 HNO3
CH3CH2CH2CH2OH + NaBr = CH3CH2CH2CH2BrNaOH =>
CH3CH2CH2CH2OH + NaBr = CH3CH2CH2CH2BrNaOH
BeS + O2 = Be2O3 + SO2 =>
4 BeS + 7 O2 = 2 Be2O3 + 4 SO2
Cl2CO3 = Cl2O + CO2 =>
Cl2CO3 = Cl2O + CO2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Na2C2O4 + CaCl2 = Na2Cl2 + Ca + C2O4 =>
Na2C2O4 + CaCl2 = Na2Cl2 + Ca + C2O4
CH3C6H4(OH) + O2 = CO2 + H2O =>
2 CH3C6H4(OH) + 17 O2 = 14 CO2 + 8 H2O
K2MnO4 + H2O2 = MnO2 + KOH + O2 =>
K2MnO4 + H2O2 = MnO2 + 2 KOH + O2
Zn(SO4) + NaOH = Zn(OH)2 + Na2(SO4) =>
Zn(SO4) + 2 NaOH = Zn(OH)2 + Na2(SO4)
HCl + AgNO3 = ClAg + HNO3 =>
HCl + AgNO3 = ClAg + HNO3
Ba + AuCl3 = BaCl2 + Au =>
3 Ba + 2 AuCl3 = 3 BaCl2 + 2 Au
ZnSO3 + KOH = Zn(OH)2 + K2SO3 =>
ZnSO3 + 2 KOH = Zn(OH)2 + K2SO3
ZnS + O2 = Zn(O) + SO2 =>
2 ZnS + 3 O2 = 2 Zn(O) + 2 SO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/08/24
Équations équilibrées sur08/07/23
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