| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnF2 + Na2CO3 = ZnCO3 + 2 NaF
Ag(NO3) + NH3 + H2O = AgOH + NH4NO3 =>
Ag(NO3) + NH3 + H2O = AgOH + NH4NO3
Te + I2 = TeI =>
2 Te + I2 = 2 TeI
KMnO4 + C3H5(OH)3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H5(OH)3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
Na + SU = NaSU =>
Na + SU = NaSU
Mn(HSO4)4 + Au2(CrO4)3 = Mn2(CrO4)4 + Au(HSO4)3 =>
6 Mn(HSO4)4 + 4 Au2(CrO4)3 = 3 Mn2(CrO4)4 + 8 Au(HSO4)3
MgCl2(aq) + K2HPO4(aq) = MgHPO4(s) + KCl =>
MgCl2(aq) + K2HPO4(aq) = MgHPO4(s) + 2 KCl
Zn(s) + CuSO4(ag) = Zn(SO4)(ag) + Cu(s) =>
Zn(s) + CuSO4(ag) = Zn(SO4)(ag) + Cu(s)
Mg2P2O7 = Mg + P + O =>
Mg2P2O7 = 2 Mg + 2 P + 7 O
KNO3 + Fe2O3 = K2O + Fe(NO3)3 =>
6 KNO3 + Fe2O3 = 3 K2O + 2 Fe(NO3)3
Ta4(SiO4)5 + Au2(CrO4)3 = Au4(SiO4)3 + Ta2(CrO4)5 =>
3 Ta4(SiO4)5 + 10 Au2(CrO4)3 = 5 Au4(SiO4)3 + 6 Ta2(CrO4)5
AgC2H2O2 + K2CrO4 = Ag2CrO4 + KC2H2O2 =>
2 AgC2H2O2 + K2CrO4 = Ag2CrO4 + 2 KC2H2O2
CO2 + ZnS = ZnO + CO + SO2 =>
3 CO2 + ZnS = ZnO + 3 CO + SO2
Fe + Cd(No3)2 = Fe(No2)3 + Cd =>
Fe + Cd(No3)2 = Fe(No2)3 + Cd
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al(NO3)3*9H2O + NH2CONH2 = Al2O3 + CO2 + H2O + N2 =>
2 Al(NO3)3*9H2O + 5 NH2CONH2 = Al2O3 + 5 CO2 + 28 H2O + 8 N2
HBr + S = Br2 + H2S =>
2 HBr + S = Br2 + H2S
CO2 + CH4 = CH4CO2 =>
CO2 + CH4 = CH4CO2
Zn + MnO4{-} = Zn{2+} + MnO4{2-} =>
Zn + 2 MnO4{-} = Zn{2+} + 2 MnO4{2-}
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
Cu + CO = Cu2O + C =>
2 Cu + CO = Cu2O + C
Al2S3 + Na3PO4 = Na2S + AlPO4 =>
Al2S3 + 2 Na3PO4 = 3 Na2S + 2 AlPO4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
ZnSO4BaCl2 = BaSO4ZnCl2 =>
ZnSO4BaCl2 = BaSO4ZnCl2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Mn(HSO4)4 + Au2(CrO4)3 = Mn2(CrO4)4 + Au(HSO4)3 =>
6 Mn(HSO4)4 + 4 Au2(CrO4)3 = 3 Mn2(CrO4)4 + 8 Au(HSO4)3
NH4Br + Pb(OH)2 = PbBr2 + H2O + NH3 =>
2 NH4Br + Pb(OH)2 = PbBr2 + 2 H2O + 2 NH3
Cu(OH)2 + HBr = CuBr + H(OH)2 =>
Cu(OH)2 + HBr = CuBr + H(OH)2
Na2Cr2O7 = NaCr + O =>
Na2Cr2O7 = 2 NaCr + 7 O
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
HBrO + K(OH) = KBrO + H2O =>
HBrO + K(OH) = KBrO + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca2CrO4 + Na2C2O4 = CaC2O4 + Na + CrO4 =>
Ca2CrO4 + 2 Na2C2O4 = 2 CaC2O4 + 4 Na + CrO4
RbCl + H2O = HCl + RbOH =>
RbCl + H2O = HCl + RbOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MnO4{-}(aq) + F{-}(aq) + H2O(l) = MnO2(s) + F2(aq) + OH{-}(aq) =>
2 MnO4{-}(aq) + 6 F{-}(aq) + 4 H2O(l) = 2 MnO2(s) + 3 F2(aq) + 8 OH{-}(aq)
Cu5 + H2SO4 = Cu5SO4 + H2 =>
Cu5 + H2SO4 = Cu5SO4 + H2
HCl + Ce(OH)3 = HOH + CeCl3 =>
3 HCl + Ce(OH)3 = 3 HOH + CeCl3
Zn(OH)2 + (NH4)2S = H2O + NH3 + ZnS =>
Zn(OH)2 + (NH4)2S = 2 H2O + 2 NH3 + ZnS
SCl6 + SF6 = SF4Cl2 =>
SCl6 + 2 SF6 = 3 SF4Cl2
Ba + Cl2 = BaCl2 =>
Ba + Cl2 = BaCl2
Ca + O3 = CaO =>
3 Ca + O3 = 3 CaO
Ca(HCO3)2 + NaF = CaF2 + NaHCO3 =>
Ca(HCO3)2 + 2 NaF = CaF2 + 2 NaHCO3
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
Na2CO3 + COCl2 = Na2Cl2 + CO3CO =>
Na2CO3 + COCl2 = Na2Cl2 + CO3CO
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
NaOH + H2O = NaO + H3O =>
NaOH + H2O = NaO + H3O
MnCl2 + Na2CO3 = MnCO3 + NaCl =>
MnCl2 + Na2CO3 = MnCO3 + 2 NaCl
CH2CHCH2CH3 + H2O = CH3CH(OH)CH2CH3 =>
CH2CHCH2CH3 + H2O = CH3CH(OH)CH2CH3
C4H9O + AgOH = Ag + H2O + C4H8O =>
C4H9O + AgOH = Ag + H2O + C4H8O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/15/25
Équations équilibrées sur02/14/24
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