| Équations équilibrées la veille | Équations équilibrées le lendemain |
SF4 = S + 2 F2
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
HOC6H4COOCH3 + H2O = HOC6H4COOH + CH3OH =>
HOC6H4COOCH3 + H2O = HOC6H4COOH + CH3OH
MnO2 + ClO4 = MnO4 + Cl =>
2 MnO2 + ClO4 = 2 MnO4 + Cl
H2 + S = H2S =>
H2 + S = H2S
Tm + Sb = Tm3Sb2 =>
3 Tm + 2 Sb = Tm3Sb2
H2SeO3 + V(OH)5 = V2(SeO3)5 + H2O =>
5 H2SeO3 + 2 V(OH)5 = V2(SeO3)5 + 10 H2O
ScCO3 = Sc + CO3 =>
ScCO3 = Sc + CO3
CuSO4 + FePO4 = Cu3(PO4)2 + Fe2(SO4)3 =>
3 CuSO4 + 2 FePO4 = Cu3(PO4)2 + Fe2(SO4)3
Al(Cl)3 + (NH4)2CO3 = Al2(CO3)3 + NH4Cl =>
2 Al(Cl)3 + 3(NH4)2CO3 = Al2(CO3)3 + 6 NH4Cl
MaD4 = Ma + D =>
MaD4 = Ma + 4 D
VOSO4 + H2 = V2O5 + H2O + SO2 =>
2 VOSO4 + H2 = V2O5 + H2O + 2 SO2
NaCrO2 + Cl2 + NaOH = NaCl + Na2CrO4 + H2O =>
2 NaCrO2 + 3 Cl2 + 8 NaOH = 6 NaCl + 2 Na2CrO4 + 4 H2O
FeS2 + H2O = H2SO4 + Fe + H =>
FeS2 + 8 H2O = 2 H2SO4 + Fe + 12 H
NH3 + NaClO = N2 + NaCl + H2O =>
2 NH3 + 3 NaClO = N2 + 3 NaCl + 3 H2O
C16H34 + O2 = CO2 + H2O(g) =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O(g)
NH4Cl + Ag2CO3 = (NH4)2CO3 + AgCl =>
2 NH4Cl + Ag2CO3 = (NH4)2CO3 + 2 AgCl
Magnesiumsulfate + Water = Mg(OH)2 + H2SO4 =>
MgSO4 + 2 H2O = Mg(OH)2 + H2SO4
Li2S = Li + S2 =>
2 Li2S = 4 Li + S2
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
KCl + P = K3P + Cl2 =>
6 KCl + 2 P = 2 K3P + 3 Cl2
ZnSO4 + KI = K2SO4 + ZnI2 =>
ZnSO4 + 2 KI = K2SO4 + ZnI2
Fr + O = Fr2O =>
2 Fr + O = Fr2O
HF + S1O2 = S1F4 + H2O =>
4 HF + S1O2 = S1F4 + 2 H2O
Sn + CdMnO4 = Cd + Sn(MnO4)4 =>
Sn + 4 CdMnO4 = 4 Cd + Sn(MnO4)4
Zn + HNO3(aq) = H2 + Zn(NO3)2 =>
Zn + 2 HNO3(aq) = H2 + Zn(NO3)2
C3H8O + O2 = C2O4 + H2O =>
2 C3H8O + 9 O2 = 3 C2O4 + 8 H2O
Pb(NO3)2 + KI = PbK + (NO3)2I =>
Pb(NO3)2 + KI = PbK + (NO3)2I
Pb(OH)2 + KOH = Pb(OH)4K2 =>
Pb(OH)2 + 2 KOH = Pb(OH)4K2
Al(SO4(aq)) + Na2CrO4(aq) = AlCrO4(s) + Na2(SO4)(aq) =>
Al(SO4(aq)) + Na2CrO4(aq) = AlCrO4(s) + Na2(SO4)(aq)
CaCl2 + H3PO4 + H2O = HCl + CaHPO5 + H =>
CaCl2 + H3PO4 + H2O = 2 HCl + CaHPO5 + 2 H
KOH + CuSO4 = KOSO4 + HCu =>
KOH + CuSO4 = KOSO4 + HCu
Cu(SO4) + BaCl2 = Ba(SO4) + CuCl2 =>
Cu(SO4) + BaCl2 = Ba(SO4) + CuCl2
CrCl2 + O2 + H2SO4 = Cr2(SO4)3 + HCl + H2O =>
4 CrCl2 + O2 + 6 H2SO4 = 2 Cr2(SO4)3 + 8 HCl + 2 H2O
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
TlOH = Tl2O + H2O =>
2 TlOH = Tl2O + H2O
I2 + AlF3 = AlI3 + F2 =>
3 I2 + 2 AlF3 = 2 AlI3 + 3 F2
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
CH3CBr3 + O2 = CO2 + HBr =>
CH3CBr3 + 2 O2 = 2 CO2 + 3 HBr
H2WO4 + NaOH = Na2WO4 + H2O =>
H2WO4 + 2 NaOH = Na2WO4 + 2 H2O
CH3CH(CH3)CHO + KMnO4 + H2SO4 = CH3CH2CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH(CH3)CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2CH2COOH + K2SO4 + 2 MnSO4 + 3 H2O
BaO + CO = BaCO2 =>
BaO + CO = BaCO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + BaCl2 = NaBa + Cl =>
Na + BaCl2 = NaBa + 2 Cl
HNo3 + KOH = KNo3 + H2O =>
HNo3 + KOH = KNo3 + H2O
HN3 + O2 = N2 + H2O =>
4 HN3 + O2 = 6 N2 + 2 H2O
NiS(s) + HCl(aq) = NiCl2(aq) + H2S(g) =>
NiS(s) + 2 HCl(aq) = NiCl2(aq) + H2S(g)
Al(S) + Br2 = AlBr3(S) =>
2 Al(S) + 3 Br2 = 2 AlBr3(S)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
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