| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4
SodiumHydroxide + Copper(Il)Nitrate = SodiumNitrate + Copper(Il)Hydroxide =>
SodiumHydroxide + Copper(Il)Nitrate = SodiumNitrate + Copper(Il)Hydroxide
SO2(g) + O2(g) + H2O(g) = H2SO4 =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4
Br2 + H5AsO4 = As + HBr4O2 + H2O =>
2 Br2 + H5AsO4 = As + HBr4O2 + 2 H2O
LiI + Pb(NO3)2 = LiNO3 + PbI2 =>
2 LiI + Pb(NO3)2 = 2 LiNO3 + PbI2
SO2(g) + O2(g) + H2O(g) = H2SO4 =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4
Kr3 = Kr =>
Kr3 = 3 Kr
SO2(g) + O2(g) + H2O(g) = H2SO4 =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4
SO2(g) + O2(g) + H2O(g) = H2SO4(aq) =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4(aq)
SO2(g) + O2(g) + H2O(g) = H2SO4 =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4
SO2(g) + O2(g) + H2O(g) = H2SO4(g) =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4(g)
KOH + AlCl3 = Al(OH)3 + KCl =>
3 KOH + AlCl3 = Al(OH)3 + 3 KCl
SO2(g) + O2(g) + H2O(g) = H2SO4(l) =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4(l)
SO2(g) + O2(g) + H2O(g) = H2SO4(g) =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4(g)
CuCl2 + NH3 + H2O = Cu(OH)2 + NH4Cl =>
CuCl2 + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4Cl
SO2(g) + O2(g) + H2O(g) = H2SO4(l) =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4(l)
AgNO3 + CaBr2 = AgBr + Ca(NO3)2 =>
2 AgNO3 + CaBr2 = 2 AgBr + Ca(NO3)2
NaCl + Ba(OH) = Na(OH) + BaCl =>
NaCl + Ba(OH) = Na(OH) + BaCl
PbO + O3 = Pb3O4 =>
9 PbO + O3 = 3 Pb3O4
CaONaOH = NaOCa(OH) =>
CaONaOH = NaOCa(OH)
CuCl2 + HF = CuF + HCl2 =>
CuCl2 + HF = CuF + HCl2
HC2H3O2(aq) + Ca(OH)2(aq) = H2O(l) + Ca(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = 2 H2O(l) + Ca(C2H3O2)2(aq)
HBr + H2SO4 = SO2 + Br2 + H2O = =>
2 HBr + H2SO4 = SO2 + Br2 + 2 H2O
Ba(OH)2 + MnCl2 = Mn(OH)2 + BaCl2 =>
Ba(OH)2 + MnCl2 = Mn(OH)2 + BaCl2
NH3 + AgCl = N2 + NH4Cl + Ag =>
8 NH3 + 6 AgCl = N2 + 6 NH4Cl + 6 Ag
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
CoNO3 + KCO3 = KNO3 + CoCO3 =>
CoNO3 + KCO3 = KNO3 + CoCO3
HCl + (NH4)2SO4 = NH4Cl + H2SO4 =>
2 HCl + (NH4)2SO4 = 2 NH4Cl + H2SO4
Ag(s) + Pb(NO3)2(aq) = Ag(NO3)(aq) + Pb(aq) =>
2 Ag(s) + Pb(NO3)2(aq) = 2 Ag(NO3)(aq) + Pb(aq)
FeO + Ba(NO3)2 = BaO + Fe(NO3)2 =>
FeO + Ba(NO3)2 = BaO + Fe(NO3)2
K2S + MCl2 = KCl + MS =>
K2S + MCl2 = 2 KCl + MS
HB + Ca(OH)2 = CaB2 + H2O =>
2 HB + Ca(OH)2 = CaB2 + 2 H2O
FeSO4 + KMnO4 + KOH = Fe2(SO4)3 + K2MnO4 + Fe(OH)3 =>
3 FeSO4 + 3 KMnO4 + 3 KOH = Fe2(SO4)3 + 3 K2MnO4 + Fe(OH)3
C6H12 + KMnO4 + H2O = C6H14O2 + MnO2 + KOH =>
3 C6H12 + 2 KMnO4 + 4 H2O = 3 C6H14O2 + 2 MnO2 + 2 KOH
KOHLi = LiOHK =>
KOHLi = LiOHK
Al + H2SO4 = H2S + Al2SO43 + H2O =>
2 Al + 11 H2SO4 = 10 H2S + Al2SO43 + H2O
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
SO2(g) + O2(g) + H2O(g) = H2SO4 =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4
C15H28O + O2 = CO2 + H2O =>
2 C15H28O + 43 O2 = 30 CO2 + 28 H2O
KMnO4 + H2SO4 + KNO2 = MnSO4 + HNO3 + K2SO4 + H2O =>
4 KMnO4 + 11 H2SO4 + 10 KNO2 = 4 MnSO4 + 10 HNO3 + 7 K2SO4 + 6 H2O
SO2(g) + O2(g) + H2O(g) = H2SO4(g) =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4(g)
FeSO4 + *KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2*KOH = Fe(OH)2 + K2SO4
AgNO3 + (NH4)S2O8 + H2SO4 = HNO3 + AgSO4 + (NH4)2SO4 =>
6 AgNO3 + 2(NH4)S2O8 + 3 H2SO4 = 6 HNO3 + 6 AgSO4 + (NH4)2SO4
SO2(g) + O2(g) + H2O(g) = H2SO4(l) =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4(l)
I3 + S2O3{2-} = I{-} + S2O3 =>
2 I3 + 3 S2O3{2-} = 6 I{-} + 3 S2O3
Mg + CH3COOH = (CH3COO)2Mg(aq) + H2 =>
Mg + 2 CH3COOH = (CH3COO)2Mg(aq) + H2
Sr(NO3)2 + NaCl = SrCl2 + NaNO3 =>
Sr(NO3)2 + 2 NaCl = SrCl2 + 2 NaNO3
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
NaBO2 + H2O2 = NaBO3 + H2O =>
NaBO2 + H2O2 = NaBO3 + H2O
H2CO3 + H2SO4 = H4CO3SO4 =>
H2CO3 + H2SO4 = H4CO3SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/10/24
Équations équilibrées sur10/10/23
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