| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn(NO3)2 + 4 NH3 = Zn(NH3)4(NO3)2
BiO3H3 + K2SnO2 = Bi + K2SnO3 + H2O =>
2 BiO3H3 + 3 K2SnO2 = 2 Bi + 3 K2SnO3 + 3 H2O
SiO2 + NaHCO3 = Si(CO2) + NaHO3 =>
SiO2 + NaHCO3 = Si(CO2) + NaHO3
Ca(NO3)2(aq) + LiCl(aq) = LiNO3(aq) + CaCl2(aq) =>
Ca(NO3)2(aq) + 2 LiCl(aq) = 2 LiNO3(aq) + CaCl2(aq)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CrO3 + H2O = CrO3H2O =>
CrO3 + H2O = CrO3H2O
Ag(NO3) = Ag2O + NO2 + O2 =>
4 Ag(NO3) = 2 Ag2O + 4 NO2 + O2
CH4 + Br = CBr2 + HBr =>
CH4 + 6 Br = CBr2 + 4 HBr
NHO3 + KOH = KNO3 + H2O =>
NHO3 + KOH = KNO3 + H2O
Sb2O3 + I2 + H2O = Sb2O5 + HI =>
Sb2O3 + 2 I2 + 2 H2O = Sb2O5 + 4 HI
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C6H5COOH = C6H5COO + H =>
C6H5COOH = C6H5COO + H
NH + H2 = NH3 =>
NH + H2 = NH3
C2H5OH + O2 = CO2 + H2O(water) =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O(water)
H2SO4(aq) + Sr(OH)2(s) = SrSO4(aq) + H2O(l) =>
H2SO4(aq) + Sr(OH)2(s) = SrSO4(aq) + 2 H2O(l)
ZnCO3 + HCl = ZnCl2 + H2O + CO2 =>
ZnCO3 + 2 HCl = ZnCl2 + H2O + CO2
S + B2O3 = B2S3 + O2 =>
6 S + 2 B2O3 = 2 B2S3 + 3 O2
H6C2O + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + H4C2O =>
3 H6C2O + K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 7 H2O + 3 H4C2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
F2O = F + O =>
F2O = 2 F + O
C7H5(NO2)3 + NH4NO3 = CO + H2O + N2 =>
2 C7H5(NO2)3 + 7 NH4NO3 = 14 CO + 19 H2O + 10 N2
Mg(s) + Na2SO4(aq) = Mg(s)Na2SO4(aq) =>
Mg(s) + Na2SO4(aq) = Mg(s)Na2SO4(aq)
Mg + FeCl3 = MgCl2 + Fe =>
3 Mg + 2 FeCl3 = 3 MgCl2 + 2 Fe
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Al4Si4O10(OH)8 + SiO2 = Al2Si4O10(OH)2 + H2O =>
Al4Si4O10(OH)8 + 4 SiO2 = 2 Al2Si4O10(OH)2 + 2 H2O
Co(NH3)5Cl2 + H2O2 = Co(OH)(NH3)5Cl2 =>
2 Co(NH3)5Cl2 + H2O2 = 2 Co(OH)(NH3)5Cl2
Mg3O7 = Mg + O2 =>
2 Mg3O7 = 6 Mg + 7 O2
NH{4}NO{3} = N{2} + H{2}O =>
NH{4}NO{3} = N{2} + H{2}O
CsF + Cl2 = CsCl + F2 =>
2 CsF + Cl2 = 2 CsCl + F2
C3H8 + O2CO = CO + H2O =>
2 C3H8 + 7 O2CO = 13 CO + 8 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
PO4{-3} + H2O = HPO4{-2} + OH{-} =>
PO4{-3} + H2O = HPO4{-2} + OH{-}
KMnO4 + Fe(SO4) + H2SO4 = MnSO4 + Fe(SO4)3 + K2SO4 + H2O =>
4 KMnO4 + 5 Fe(SO4) + 16 H2SO4 = 4 MnSO4 + 5 Fe(SO4)3 + 2 K2SO4 + 16 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
Al(s) + S(s) = Al2S3(s) =>
2 Al(s) + 3 S(s) = Al2S3(s)
HBr + Fe(CH3COO)2 = FeBr2 + CH3COOH =>
2 HBr + Fe(CH3COO)2 = FeBr2 + 2 CH3COOH
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
HC6H5CO2 + H2O = H3O + C6H5CO2 =>
HC6H5CO2 + H2O = H3O + C6H5CO2
Fe(NO3)2 + NH4 + H2O = Fe(OH)2 + NH4NO3 =>
5 Fe(NO3)2 + 8 NH4 + 7 H2O = 5 Fe(OH)2 + 9 NH4NO3
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
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