| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 K2S + 2 Cr(C2H3O2)3 = Cr2S3 + 6 KC2H3O2
Lithiumhydroxide + Sulfurousacid = water + Lithiumsulfite =>
2 LiOH + H2SO3 = 2 H2O + Li2SO3
Pb(NO2)2 + Na2PO4 = PbPO4 + NaNO2 =>
Pb(NO2)2 + Na2PO4 = PbPO4 + 2 NaNO2
K(s) + S(s) + O2(g) = K2SO3 =>
4 K(s) + 2 S(s) + 3 O2(g) = 2 K2SO3
(NH4)2[Fe(H2O)2(SO4)2]*4H2O + H2C2O4*2H2O = FeC2O4 + H2SO4 + (NH4)2SO4 + H2O =>
(NH4)2[Fe(H2O)2(SO4)2]*4H2O + H2C2O4*2H2O = FeC2O4 + H2SO4 + (NH4)2SO4 + 8 H2O
BaCl2 + S = Cl2 + BaS =>
BaCl2 + S = Cl2 + BaS
Mg(OH)2 + Mg(HSO3)2 = (MgOH)2SO3 + H2O =>
3 Mg(OH)2 + Mg(HSO3)2 = 2(MgOH)2SO3 + 2 H2O
Ag2S + NaHCO3 = HCO3Ag + Na2S =>
Ag2S + 2 NaHCO3 = 2 HCO3Ag + Na2S
HF + Pb = PbF2 + H2 =>
2 HF + Pb = PbF2 + H2
XPb(OH)2 + HCl = H2O + XPbCl2 =>
XPb(OH)2 + 2 HCl = 2 H2O + XPbCl2
NH3 + H2O = H + N2O3 =>
2 NH3 + 3 H2O = 12 H + N2O3
Mg(OH)2 + FeO = MgO + Fe(OH)2 =>
Mg(OH)2 + FeO = MgO + Fe(OH)2
BiO + H2O = Bi(OH)2 =>
BiO + H2O = Bi(OH)2
Mg + O2 = Mg4O4 =>
4 Mg + 2 O2 = Mg4O4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H6O2 = H3O*C3H3O =>
C3H6O2 = H3O*C3H3O
CH3NH2 + NaOH = CH3NH3ONa =>
CH3NH2 + NaOH = CH3NH3ONa
Mn2 + (CO3)2 = MnCO3 =>
Mn2 + (CO3)2 = 2 MnCO3
H2SO3 + Na(OH) = Na2SO3 + H2O =>
H2SO3 + 2 Na(OH) = Na2SO3 + 2 H2O
Na2SO4(aq) + KOH(aq) = NaOH + K2SO4 =>
Na2SO4(aq) + 2 KOH(aq) = 2 NaOH + K2SO4
(NH4)Cl + AgNO3 = NH4NO3 + AgCl =>
(NH4)Cl + AgNO3 = NH4NO3 + AgCl
AgOH = AgO + H =>
AgOH = AgO + H
BaF2 + RbCl = BaCl2 + RbF =>
BaF2 + 2 RbCl = BaCl2 + 2 RbF
Na2S + H3PO4 = H2S + Na3PO4 =>
3 Na2S + 2 H3PO4 = 3 H2S + 2 Na3PO4
Ca(OH)2 + CO2 = CaH2 + CO3 =>
Ca(OH)2 + 2 CO2 = CaH2 + 2 CO3
Na3OH + AgNO3 = AgOH + Na3NO3 =>
Na3OH + AgNO3 = AgOH + Na3NO3
C2H4(NH2)2 + Ni(CH3CO2)2(H2O)4 + CH3CH2OH + C7H6O2 = Ni(C16H16N2O2) + H2O =>
12 C2H4(NH2)2 + 12 Ni(CH3CO2)2(H2O)4 + 11 CH3CH2OH + 14 C7H6O2 = 12 Ni(C16H16N2O2) + 111 H2O
Ca(OH)2 + CHCOH = CaCH + CO2 + H2O =>
8 Ca(OH)2 + 7 CHCOH = 8 CaCH + 6 CO2 + 11 H2O
Cl + OH = ClO4 + H2O =>
Cl + 8 OH = ClO4 + 4 H2O
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
I + OHCl = IOH + Cl =>
I + OHCl = IOH + Cl
Si + HNO3 + H2F2 = SiF4 + NO + H2O =>
3 Si + 4 HNO3 + 6 H2F2 = 3 SiF4 + 4 NO + 8 H2O
HCe + MnO2 = MnCe2 + H2O + Ce2 =>
4 HCe + MnO2 = MnCe2 + 2 H2O + Ce2
BaCI2 + KI = KCI + BaI2 =>
BaCI2 + KI = KCI + BaI2
NaHSO4 + NaOH = Na2SO4 + H2O =>
NaHSO4 + NaOH = Na2SO4 + H2O
C2H4O2(g) + O2(g) = CO2(g) + H20(g) =>
5 C2H4O2(g) + 5 O2(g) = 10 CO2(g) + H20(g)
KNO4 = KNO2 + O4 =>
2 KNO4 = 2 KNO2 + O4
K2S + KIO4 + HCl = KCl + I2 + S + H2O =>
7 K2S + 2 KIO4 + 16 HCl = 16 KCl + I2 + 7 S + 8 H2O
HCe + MnO2 = MnCe2 + H2O + Ce2 =>
4 HCe + MnO2 = MnCe2 + 2 H2O + Ce2
K3PO4 + Ti(NO3)4 = Ti3(PO4)4 + KNO3 =>
4 K3PO4 + 3 Ti(NO3)4 = Ti3(PO4)4 + 12 KNO3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
HCe + MnO2 = MnCe2 + H2O + Ce2 =>
4 HCe + MnO2 = MnCe2 + 2 H2O + Ce2
H4P2O7 + KOH = K3PO4 + H2O =>
H4P2O7 + 6 KOH = 2 K3PO4 + 5 H2O
HCe + MnO2 = MnCe2 + H2O + Ce2 =>
4 HCe + MnO2 = MnCe2 + 2 H2O + Ce2
Pb3(PO4)4 + K2SO4 = Pb(SO4)2 + K3PO4 =>
Pb3(PO4)4 + 6 K2SO4 = 3 Pb(SO4)2 + 4 K3PO4
Fe + (CO3)3 = Fe2O3 + CO2 =>
2 Fe + (CO3)3 = Fe2O3 + 3 CO2
CHClF2 = C + H2 + Cl2 + F2 =>
2 CHClF2 = 2 C + H2 + Cl2 + 2 F2
HCe + MnO2 = MnCe2 + H2O + Ce2 =>
4 HCe + MnO2 = MnCe2 + 2 H2O + Ce2
C8H10O2 + OC4H10 = C14O2H26 + H2O =>
6 C8H10O2 + 23 OC4H10 = 10 C14O2H26 + 15 H2O
P2O5 + C = P4 + CO =>
2 P2O5 + 10 C = P4 + 10 CO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/25/24
Équations équilibrées sur09/24/23
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