| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li2SO3 + 2 MgCr2O7 = Mg2(SO3) + 2 Li(Cr2O7)
Br + Fe2(SO4)3 = BrSO4 + Fe =>
3 Br + Fe2(SO4)3 = 3 BrSO4 + 2 Fe
Hg2S + Mg5 = MgS + Hg2 =>
5 Hg2S + Mg5 = 5 MgS + 5 Hg2
PbS + O3 = PbSO4 =>
3 PbS + 4 O3 = 3 PbSO4
HCl + K2SO3 = H2SO3 + KCl =>
2 HCl + K2SO3 = H2SO3 + 2 KCl
VO + H = V(OH) =>
VO + H = V(OH)
KCl + Cu(NO3)2 = Cu + KCl(NO3) =>
2 KCl + Cu(NO3)2 = Cu + 2 KCl(NO3)
Al2O3 + HNO3 = [Al(OH)](NO3)2 + H2O =>
Al2O3 + 4 HNO3 = 2[Al(OH)](NO3)2 + H2O
Mo + Cl2 = MoCl4 =>
Mo + 2 Cl2 = MoCl4
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Nd(TeO3)(NO3) = NdO2 + NO2 + TeO2 =>
Nd(TeO3)(NO3) = NdO2 + NO2 + TeO2
Al + HSO4 = Al(HSO4)3 =>
Al + 3 HSO4 = Al(HSO4)3
[Ni(NH3)6]SO4 + NH4Cl = [Ni(NH3)6]Cl2 + (NH4)2SO4 =>
[Ni(NH3)6]SO4 + 2 NH4Cl = [Ni(NH3)6]Cl2 + (NH4)2SO4
C10H26 + Cl = C + HCl =>
C10H26 + 26 Cl = 10 C + 26 HCl
HC2H3O2 + NaHCO3 = H2CO2 + NaC2H3O2 =>
3 HC2H3O2 + 2 NaHCO3 = 4 H2CO2 + 2 NaC2H3O2
Ru + Cl2 = RuCl2 =>
Ru + Cl2 = RuCl2
Hg2O + F2 = Hg2F2 + O2 =>
2 Hg2O + 2 F2 = 2 Hg2F2 + O2
CCl4 + H2O = CH2Cl2 + O2 + Cl2 =>
2 CCl4 + 2 H2O = 2 CH2Cl2 + O2 + 2 Cl2
Mg + FeNO4 = MgNO4 + Fe =>
Mg + FeNO4 = MgNO4 + Fe
LiOH + CsClO = LiClO + CsOH =>
LiOH + CsClO = LiClO + CsOH
ClF5 + NH3 = N2 + HF + Cl2 =>
6 ClF5 + 10 NH3 = 5 N2 + 30 HF + 3 Cl2
Si + Mn = SiMn =>
Si + Mn = SiMn
KMnO4 + O2 = KMnO6 =>
KMnO4 + O2 = KMnO6
I2 + BaCl2 = BaI2 + Cl2 =>
I2 + BaCl2 = BaI2 + Cl2
Na2SO3 + HCl = Na2Cl2 + H2SO3 =>
Na2SO3 + 2 HCl = Na2Cl2 + H2SO3
ZnSO4 + H2C2O4 = ZnC2O4 + H2SO4 =>
ZnSO4 + H2C2O4 = ZnC2O4 + H2SO4
(NH4)2(NO3) + Zn(SO3) = Zn(NO3) + (NH4)2(SO3) =>
(NH4)2(NO3) + Zn(SO3) = Zn(NO3) + (NH4)2(SO3)
BaCl2 + (NH4)2SO4 = BaSO4 + (NH4Cl) =>
BaCl2 + (NH4)2SO4 = BaSO4 + 2(NH4Cl)
SrCr2O7 + Hg(C2H3O2)2 = Sr(C2H3O2)2 + HgCr2O7 =>
SrCr2O7 + Hg(C2H3O2)2 = Sr(C2H3O2)2 + HgCr2O7
K(NO3) + NaCl = KCl + Na(NO3) =>
K(NO3) + NaCl = KCl + Na(NO3)
Cr(OH)3 + NaClO3 + Na2CO3 = Na2CrO4 + NaCl + H2O + CO4 =>
6 Cr(OH)3 + 7 NaClO3 + 6 Na2CO3 = 6 Na2CrO4 + 7 NaCl + 9 H2O + 6 CO4
NaOH(aq) + CaCl2(aq) = NaCl2(aq) + Ca(OH) =>
NaOH(aq) + CaCl2(aq) = NaCl2(aq) + Ca(OH)
C10695H14492N100O2801S337 + Na2O = Na2CO3 + Na2S + N2 + C + H =>
C10695H14492N100O2801S337 + 1906 Na2O = 1569 Na2CO3 + 337 Na2S + 50 N2 + 9126 C + 14492 H
Cl2O5 = Cl2 + O2 =>
2 Cl2O5 = 2 Cl2 + 5 O2
AgCl + ZnH2SO4 = ZnSO4 + HCl + Ag =>
2 AgCl + ZnH2SO4 = ZnSO4 + 2 HCl + 2 Ag
HNO3 + Mn(OH)2 = Mn(NO3)2 + H2O =>
2 HNO3 + Mn(OH)2 = Mn(NO3)2 + 2 H2O
K2Cr2O7 + HCl = Cl2 + CrCl3 + KCl3 + H2O =>
K2Cr2O7 + 14 HCl = Cl2 + 2 CrCl3 + 2 KCl3 + 7 H2O
P + Cl2 = P2Cl4 =>
2 P + 2 Cl2 = P2Cl4
K + BO2 = KBO2 =>
K + BO2 = KBO2
C6H5CHO + MnO4{-} + H{+} = C6H5COOH + MnO2 + H2O =>
3 C6H5CHO + 2 MnO4{-} + 2 H{+} = 3 C6H5COOH + 2 MnO2 + H2O
Mn(s) + HgCl2 = Hg + MnCl2 =>
Mn(s) + HgCl2 = Hg + MnCl2
HS + O = H2O + S =>
2 HS + O = H2O + 2 S
C6H14 = C3H6 + C3H8 =>
C6H14 = C3H6 + C3H8
C5H10 + O = H2O + CO2 =>
C5H10 + 15 O = 5 H2O + 5 CO2
LiOH + C = Li + CO + H =>
LiOH + C = Li + CO + H
Cr203 + Na2C03 + KNO3 = CO2 + Na2CrO4 + KNO2 =>
Cr203 + 203 Na2C03 + 2030 KNO3 = 609 CO2 + 203 Na2CrO4 + 2030 KNO2
C4H8O2 + KMnO4 + H2SO4 = C2H2O4 + MnSO4 + K2SO4 + H2O =>
5 C4H8O2 + 16 KMnO4 + 24 H2SO4 = 10 C2H2O4 + 16 MnSO4 + 8 K2SO4 + 34 H2O
KIO3 + H2SO4 + KBr = KI + Br2 + H2O + K2SO4 =>
KIO3 + 3 H2SO4 + 6 KBr = KI + 3 Br2 + 3 H2O + 3 K2SO4
FeO2 + H2O = FeOH + O2 =>
4 FeO2 + 2 H2O = 4 FeOH + 3 O2
SnCl2 + NaHCO3 = NaCl2 + SnHCO3 =>
SnCl2 + NaHCO3 = NaCl2 + SnHCO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/20/24
Équations équilibrées sur02/19/23
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