Équations équilibrées la veille | Équations équilibrées le lendemain |
SO2 + H2O = 2 OH + SO
MgSO4 + (NH4)3PO4 = Mg3(PO4)2 + (NH4)2SO4 =>
3 MgSO4 + 2(NH4)3PO4 = Mg3(PO4)2 + 3(NH4)2SO4
ClO + NaI = ClI + NaO =>
ClO + NaI = ClI + NaO
Mg(OH)2 + CO2 = MgCO3 + H2O =>
Mg(OH)2 + CO2 = MgCO3 + H2O
Ag2SO4 + NaCl = Na2SO4 + AgCl =>
Ag2SO4 + 2 NaCl = Na2SO4 + 2 AgCl
C3H3NS + O2 = CO2 + H2O + N2 + SO2 =>
4 C3H3NS + 19 O2 = 12 CO2 + 6 H2O + 2 N2 + 4 SO2
MgCI2 + F2 = MgF2 + CI2 =>
MgCI2 + F2 = MgF2 + CI2
H2O + HClO3 = HCl + H3O4 =>
9 H2O + 5 HClO3 = 5 HCl + 6 H3O4
ethanol + phosphorustribromide = CH3CH2Br + H3PO3 =>
3 C2H5OH + PBr3 = 3 CH3CH2Br + H3PO3
K + Sn4(NO3) = K(NO3)2 + Sn4 =>
K + 2 Sn4(NO3) = K(NO3)2 + 2 Sn4
Al2O = Al + O2 = Al2O2 =>
2 Al2O = 4 Al + O2
KCr2O7 + NH3 + H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + H2O =>
6 KCr2O7 + 14 NH3 + 21 H2SO4 = 3 K2SO4 + 6 Cr2(SO4)3 + 7 N2 + 42 H2O
ICl3 + H2O = ICl + HIO3 + HCl3 =>
7 ICl3 + 3 H2O = 6 ICl + HIO3 + 5 HCl3
C16H32O2 + CH3OH = C17H34O2 + H2O =>
C16H32O2 + CH3OH = C17H34O2 + H2O
Mg + O2 + H2SO4 = H2O + MgSO4 =>
2 Mg + O2 + 2 H2SO4 = 2 H2O + 2 MgSO4
CrI3 + K2Cr2O7 + H2SO4 = HIO3 + K2SO4 + Cr2(SO4)3 + H2 =>
14 CrI3 + 18 K2Cr2O7 + 93 H2SO4 = 42 HIO3 + 18 K2SO4 + 25 Cr2(SO4)3 + 72 H2
Br(l) + KI(aq) = I(s) + KBr(aq) =>
Br(l) + KI(aq) = I(s) + KBr(aq)
Al2(CO3)3 + HCl = AlCl3 + H2O + CO2 =>
Al2(CO3)3 + 6 HCl = 2 AlCl3 + 3 H2O + 3 CO2
Zn + HC = ZnHC =>
Zn + HC = ZnHC
Co(OH)Cl + NH3 = Co(NH3)6(Cl)2 + Co(OH)2 =>
2 Co(OH)Cl + 6 NH3 = Co(NH3)6(Cl)2 + Co(OH)2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaIO3 + H2SO3 = Na2SO4 + I2 + H2SO4 + H2O =>
2 NaIO3 + 5 H2SO3 = Na2SO4 + I2 + 4 H2SO4 + H2O
CuCO3 + HNO3 = Cu(NO3)2 + CO2 + H2O =>
CuCO3 + 2 HNO3 = Cu(NO3)2 + CO2 + H2O
Ag + Mg(NO3)2 = Ag(NO3)2 + Mg =>
Ag + Mg(NO3)2 = Ag(NO3)2 + Mg
C4H6 + H2O = CO2 + H2 =>
C4H6 + 8 H2O = 4 CO2 + 11 H2
C8H16O + O2 = CO2 + H2O =>
2 C8H16O + 23 O2 = 16 CO2 + 16 H2O
Ni3S2 + S2 + O2 = NiSO4 =>
2 Ni3S2 + S2 + 12 O2 = 6 NiSO4
P2F5 + H2O = HF + P + O2 =>
4 P2F5 + 10 H2O = 20 HF + 8 P + 5 O2
NH4NO3 + H2O = NH5NO3 + OH =>
NH4NO3 + H2O = NH5NO3 + OH
Fe(OH)3 + NaOH = NaFeO2 + H2O =>
Fe(OH)3 + NaOH = NaFeO2 + 2 H2O
HClO + NaClO = NaOH + Cl2O =>
HClO + NaClO = NaOH + Cl2O
H3(PO4) + Ca(OH)2 = H2O + Ca3(PO4)2 =>
2 H3(PO4) + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
NaOCl + NaI = NaIO4 + NaCl =>
4 NaOCl + NaI = NaIO4 + 4 NaCl
KCrO2 + Br2 + KOH = K2Cr2O7 + KBr + H2O =>
2 KCrO2 + 3 Br2 + 6 KOH = K2Cr2O7 + 6 KBr + 3 H2O
C4H5S + O2 = CO2 + H2O + SO2 =>
4 C4H5S + 25 O2 = 16 CO2 + 10 H2O + 4 SO2
Cu + NaCl = NaCl(Cu) =>
Cu + NaCl = NaCl(Cu)
CH3CH2NO2 + H2 = CH3CH2NH2 + O2 =>
CH3CH2NO2 + H2 = CH3CH2NH2 + O2
K2Cr2O7 + Na2C2O4 + HNO3 = KNO3 + Cr(NO3)3 + NaNO3 + H2O + CO2 =>
K2Cr2O7 + 3 Na2C2O4 + 14 HNO3 = 2 KNO3 + 2 Cr(NO3)3 + 6 NaNO3 + 7 H2O + 6 CO2
Ag + NO3{-} + H{+} = Ag{+} + NO + H2O =>
3 Ag + NO3{-} + 4 H{+} = 3 Ag{+} + NO + 2 H2O
Ca3(PO4)2 + H3SO4 = Ca3(SO4)2 + H3PO4 =>
Ca3(PO4)2 + 2 H3SO4 = Ca3(SO4)2 + 2 H3PO4
CH4O + C6H12O2 = C7H14O2 + H2O =>
CH4O + C6H12O2 = C7H14O2 + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KNO3AgINH4OH = NH4IAgNO3KOH =>
KNO3AgINH4OH = NH4IAgNO3KOH
Zn + HNO2 = Zn(NO3)2 + NH + H2O =>
2 Zn + 7 HNO2 = 2 Zn(NO3)2 + 3 NH + 2 H2O
C24H50 + O2 = CO2 + H2O =>
2 C24H50 + 73 O2 = 48 CO2 + 50 H2O
SiCl4 + H2 = SiH + HCl =>
2 SiCl4 + 5 H2 = 2 SiH + 8 HCl
Ca{2+} + SO4{-} = Ca(SO4)2 =>
Ca{2+} + 2 SO4{-} = Ca(SO4)2
C5H8 + KMnO4 + H2O = C5H10O2 + MnO2 + KOH =>
3 C5H8 + 2 KMnO4 + 4 H2O = 3 C5H10O2 + 2 MnO2 + 2 KOH
NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O
NaCH3COO + HCl = NaCl + HCH3COO =>
NaCH3COO + HCl = NaCl + HCH3COO
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Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/25/24
Équations équilibrées sur04/24/23
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