| Équations équilibrées la veille | Équations équilibrées le lendemain |
P2O5 + 2 LiOH + H2O = 2 LiH2PO4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
NaSbO3 + H2S + HCl = Sb2S5 + NaCl + H2O =>
2 NaSbO3 + 5 H2S + 2 HCl = Sb2S5 + 2 NaCl + 6 H2O
Cr + HIO3 = (Cr3)IO3 + H2 =>
6 Cr + 2 HIO3 = 2(Cr3)IO3 + H2
Mg(NO3)2CoBr2 = Co(NO3)2MgBr2 =>
Mg(NO3)2CoBr2 = Co(NO3)2MgBr2
P2O5 + LiOH + H2O = LiH2PO4 =>
P2O5 + 2 LiOH + H2O = 2 LiH2PO4
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
NH3 + CuCl2 + HCl = NCu + H4Cl3 =>
NH3 + CuCl2 + HCl = NCu + H4Cl3
Cr + HIO3 = (Cr3)IO3 + H2 =>
6 Cr + 2 HIO3 = 2(Cr3)IO3 + H2
Fe(OH)3 + HM4O4 = Fe(M4O4)3 + H2O =>
Fe(OH)3 + 3 HM4O4 = Fe(M4O4)3 + 3 H2O
P2O5 + LiOH + H2O = LiH2PO4 =>
P2O5 + 2 LiOH + H2O = 2 LiH2PO4
Fe(OH)3 + HM4O4 = Fe(M4O4)3 + H2O =>
Fe(OH)3 + 3 HM4O4 = Fe(M4O4)3 + 3 H2O
NH3 + CuCl2 + HCl = NCu + H4Cl3 =>
NH3 + CuCl2 + HCl = NCu + H4Cl3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
C6H5CO2 + H2O = C7H6CO2 + OH =>
8 C6H5CO2 + 4 H2O = 7 C7H6CO2 + 6 OH
KCl + MnO2 = O2 + KMnCl =>
KCl + MnO2 = O2 + KMnCl
Br2 + AgClO4 + H2O = HBrO4 + AgCl =>
4 Br2 + 7 AgClO4 + 4 H2O = 8 HBrO4 + 7 AgCl
NaCl2 + Cl2 = NaCl3 =>
2 NaCl2 + Cl2 = 2 NaCl3
KCl + MnO2 = O2 + KMnCl =>
KCl + MnO2 = O2 + KMnCl
C6H16O6 + O2 = C3H4O3 + H2O =>
C6H16O6 + 2 O2 = 2 C3H4O3 + 4 H2O
NaCl2 + Cl2 = NaCl3 =>
2 NaCl2 + Cl2 = 2 NaCl3
C7H18 + O2 = CO2 + H2O =>
2 C7H18 + 23 O2 = 14 CO2 + 18 H2O
NaCl2 + Cl2 = NaCl3 =>
2 NaCl2 + Cl2 = 2 NaCl3
KCl + MnO2 = O2 + KMnCl =>
KCl + MnO2 = O2 + KMnCl
W + NaNO3 = Na2WO4 + NO =>
W + 2 NaNO3 = Na2WO4 + 2 NO
NaCl2 + Cl2 = NaCl3 =>
2 NaCl2 + Cl2 = 2 NaCl3
Cr2O3 + KOH + H2O = K3Cr(OH)6 =>
Cr2O3 + 6 KOH + 3 H2O = 2 K3Cr(OH)6
KCl + MnO2 = O2 + KMnCl =>
KCl + MnO2 = O2 + KMnCl
Na + Cu(NO3)2 = Na(NO3) + Cu =>
2 Na + Cu(NO3)2 = 2 Na(NO3) + Cu
KCl + MnO2 = O2 + KMnCl =>
KCl + MnO2 = O2 + KMnCl
SnS2 + HCl = SnCl4 + H2S =>
SnS2 + 4 HCl = SnCl4 + 2 H2S
ZnCO3 + LiOH = Zn(OH)2 + Li2CO3 =>
ZnCO3 + 2 LiOH = Zn(OH)2 + Li2CO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NaCl2 + Cl2 = NaCl3 =>
2 NaCl2 + Cl2 = 2 NaCl3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
KCl + MnO2 = O2 + KMnCl =>
KCl + MnO2 = O2 + KMnCl
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
SnS2 + HCl = SnCl4 + H2S =>
SnS2 + 4 HCl = SnCl4 + 2 H2S
CH3CH2CH2CH2OH + HCl = CH3CH2CH2CH2OCl + H2 =>
CH3CH2CH2CH2OH + HCl = CH3CH2CH2CH2OCl + H2
NF3 + H2O = NO + HF + F2 =>
2 NF3 + 2 H2O = 2 NO + 4 HF + F2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
P4(s) + H2(g) = PH3(g) =>
P4(s) + 6 H2(g) = 4 PH3(g)
NaK + H2O = Na2O + K2O + H2 =>
2 NaK + 2 H2O = Na2O + K2O + 2 H2
U + O2 = U3O6 =>
3 U + 3 O2 = U3O6
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
CH3COOH + LiOH = H2O + LiCH3COO =>
CH3COOH + LiOH = H2O + LiCH3COO
MoO3 + H2SO4 + Zn = Mo2O3 + H2O + ZnSO4 =>
2 MoO3 + 3 H2SO4 + 3 Zn = Mo2O3 + 3 H2O + 3 ZnSO4
C6H5O + Cl2 = C6Cl5OH + HCl =>
2 C6H5O + 9 Cl2 = 2 C6Cl5OH + 8 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/29/23
Équations équilibrées sur01/28/23
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