| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)2PtCl4 + NH3 = 2 NH4Cl + Pt(NH3)Cl2
Ir + O2 = IrO3 =>
2 Ir + 3 O2 = 2 IrO3
Ag2SO4 + SrCl2 = Ag2Cl2 + SrSO4 =>
Ag2SO4 + SrCl2 = Ag2Cl2 + SrSO4
LiOR + MgBr2 = LiBr + MgBrOR =>
LiOR + MgBr2 = LiBr + MgBrOR
O + NaBr = NaO + Br2 =>
2 O + 2 NaBr = 2 NaO + Br2
FeO2H2 + O2 + H2O = FeO3H3 =>
4 FeO2H2 + O2 + 2 H2O = 4 FeO3H3
Co2 + PO4 = Co3(PO4)2 =>
3 Co2 + 4 PO4 = 2 Co3(PO4)2
AI2(SO4)3 + FeCrO4 = AI2CrO4 + Fe(SO4)3 =>
AI2(SO4)3 + FeCrO4 = AI2CrO4 + Fe(SO4)3
P4 + CO + CaSiO3 = C + SiO2 + Ca3(PO4)2 =>
P4 + 10 CO + 6 CaSiO3 = 10 C + 6 SiO2 + 2 Ca3(PO4)2
HNO2 + Sn(OH)4 = Sn(NO2)4 + H2O =>
4 HNO2 + Sn(OH)4 = Sn(NO2)4 + 4 H2O
NH4OH + H = NH4 + H2O =>
NH4OH + H = NH4 + H2O
HNO2 + Sn(OH)4 = Sn(NO2)4 + H2O =>
4 HNO2 + Sn(OH)4 = Sn(NO2)4 + 4 H2O
Cu2O + NH4OH + O2 = [Cu(NH3)4](OH)2 + H2O =>
2 Cu2O + 16 NH4OH + O2 = 4[Cu(NH3)4](OH)2 + 12 H2O
HNO2 + Sn(OH)4 = Sn(NO2)4 + H2O =>
4 HNO2 + Sn(OH)4 = Sn(NO2)4 + 4 H2O
HNO3 + LiCO3 = HCO3 + LiNO3 =>
HNO3 + LiCO3 = HCO3 + LiNO3
NH4OH + H = NH4 + H2O =>
NH4OH + H = NH4 + H2O
C6H5N2Cl + H2O = N2 + C6H5OH + HCl =>
C6H5N2Cl + H2O = N2 + C6H5OH + HCl
BiONO3 + HCl = HClO + BiNO3 =>
BiONO3 + HCl = HClO + BiNO3
K2C3 + NCO2 = K2NC3 + CO2 =>
K2C3 + NCO2 = K2NC3 + CO2
NiSO4 + Br2 + NaOH = Ni(OH)3 + NaBr + Na2SO4 =>
2 NiSO4 + Br2 + 6 NaOH = 2 Ni(OH)3 + 2 NaBr + 2 Na2SO4
BaO + SiO = BaSi + O2 =>
BaO + SiO = BaSi + O2
CH3NH2 + CH3Cl = CH3NHCH3 + HCl =>
CH3NH2 + CH3Cl = CH3NHCH3 + HCl
MnO4 + H2 = MnO2 + H2O =>
MnO4 + 2 H2 = MnO2 + 2 H2O
SrNO4 = SrNO3 + O2 =>
2 SrNO4 = 2 SrNO3 + O2
HCI + NH3 = NH4CI =>
HCI + NH3 = NH4CI
C6H5CH(CH3)2 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5CH(CH3)2 + 66 KMnO4 + 99 H2SO4 = 45 C6H5COOH + 66 MnSO4 + 33 K2SO4 + 174 H2O
Na2SiO3 + Ba(NO3)2 = BaSiO3 + NaNO3 =>
Na2SiO3 + Ba(NO3)2 = BaSiO3 + 2 NaNO3
TlI = Tl + I =>
TlI = Tl + I
K2Co3 = K + Co2 =>
2 K2Co3 = 4 K + 3 Co2
CuS + KPO4 = CuPO4 + KS =>
CuS + KPO4 = CuPO4 + KS
H2SO3 + CaO = CaS + O2 + H2O =>
2 H2SO3 + 2 CaO = 2 CaS + 3 O2 + 2 H2O
SO3 = SO4 + S =>
4 SO3 = 3 SO4 + S
Na2CO5 + H2O = Na2CO3 + H2O2 =>
Na2CO5 + 2 H2O = Na2CO3 + 2 H2O2
CuCl2*2H2O + (NHCH2CH2NHCH2CH2CH2)2 = Cu(NHCH2CH2NHCH2CH2CH2)2(H2O)2Cl2 =>
CuCl2*2H2O + (NHCH2CH2NHCH2CH2CH2)2 = Cu(NHCH2CH2NHCH2CH2CH2)2(H2O)2Cl2
Na2SO4(l) + NH4Cl(l) = (NH4)2SO4(l) + NaCl(l) =>
Na2SO4(l) + 2 NH4Cl(l) = (NH4)2SO4(l) + 2 NaCl(l)
Zn(NO3)2 + K4Fe(CN)6 = Zn2Fe(CN)6 + KNO3 =>
2 Zn(NO3)2 + K4Fe(CN)6 = Zn2Fe(CN)6 + 4 KNO3
CH3COOH + NH4OH = CH3COOOH + NH4H =>
CH3COOH + NH4OH = CH3COOOH + NH4H
Cu + H2SO4 = CuSO4 + H2O + H2S =>
4 Cu + 5 H2SO4 = 4 CuSO4 + 4 H2O + H2S
Na2OSiO2(H2O)10 + Al2O3(SiO2)2 + NaOH = (NaAlO2)3(SiO3)3 + AlO(SiO)2 + H2O =>
12 Na2OSiO2(H2O)10 + 21 Al2O3(SiO2)2 + 6 NaOH = 10(NaAlO2)3(SiO3)3 + 12 AlO(SiO)2 + 123 H2O
KCl + NaCl + H2O + CO2 = KClO3 + Na2C2O4 + HCl =>
KCl + 6 NaCl + 3 H2O + 6 CO2 = KClO3 + 3 Na2C2O4 + 6 HCl
O + C31H64 = H2O + CO2 =>
94 O + C31H64 = 32 H2O + 31 CO2
CaCrO4 + BaCl2 = CaCl2 + BaCrO4 =>
CaCrO4 + BaCl2 = CaCl2 + BaCrO4
CdS = Cd + S =>
CdS = Cd + S
CH3CH2CH2CH2CH2OH + CH3COOH = CH3COOCH2CH2CH2CH2CH3 + H2O =>
CH3CH2CH2CH2CH2OH + CH3COOH = CH3COOCH2CH2CH2CH2CH3 + H2O
C3H6O + Cu(OH)2 = C2H5COOH + Cu2O + H2O =>
C3H6O + 2 Cu(OH)2 = C2H5COOH + Cu2O + 2 H2O
CaCl + BaOH = CaOH + BaCl =>
CaCl + BaOH = CaOH + BaCl
Ca + CO2 = CO2Ca =>
Ca + CO2 = CO2Ca
HC2H3O2 + CsOH = CsC2H3O2 + HOH =>
HC2H3O2 + CsOH = CsC2H3O2 + HOH
NaOH + BaO = Na2O + Ba(OH)2 =>
2 NaOH + BaO = Na2O + Ba(OH)2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
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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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