| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2SO3 + BaS = Na2S + SO3Ba
HF + KOH = FOH + HK =>
HF + KOH = FOH + HK
C2H4 + K2Cr2O7 + HCl = CO2 + CrCl2 + KCl + H2O =>
2 C2H4 + 3 K2Cr2O7 + 18 HCl = 4 CO2 + 6 CrCl2 + 6 KCl + 13 H2O
Mg(OH)2 + C4H6O5 = C4H4MgO5 + H2O =>
Mg(OH)2 + C4H6O5 = C4H4MgO5 + 2 H2O
KCl + BaF2 = BaCl2 + KF =>
2 KCl + BaF2 = BaCl2 + 2 KF
C5H11OH + KI = C5H11I + KOH =>
C5H11OH + KI = C5H11I + KOH
Pb + CH3COOH + O2 = (CH3COO)2Pb + H2O =>
2 Pb + 4 CH3COOH + O2 = 2(CH3COO)2Pb + 2 H2O
AlCl3 + NH4OH = Al(OH)3 + Cl(NH4) =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 Cl(NH4)
BaCl + AgNO = Ba(NO) + AgCl =>
BaCl + AgNO = Ba(NO) + AgCl
Mn(OH)2 + HNO3 = MnO(OH)2 + HNO2 =>
Mn(OH)2 + HNO3 = MnO(OH)2 + HNO2
C5H11OH + KI = C5H11I + KOH =>
C5H11OH + KI = C5H11I + KOH
KMnO4 + H2C2O4 + HCl = CO2 + MnCl + KCl + H2O =>
KMnO4 + 3 H2C2O4 + 2 HCl = 6 CO2 + MnCl + KCl + 4 H2O
HgO + HBr = HgBr2 + HOH =>
HgO + 2 HBr = HgBr2 + HOH
Mn(OH)2 + HNO3 = MnO(OH)2 + HNO2 =>
Mn(OH)2 + HNO3 = MnO(OH)2 + HNO2
Al2O3 + Na = Na2O + Al =>
Al2O3 + 6 Na = 3 Na2O + 2 Al
AlBr3(aq) + LiOH(aq) = Al(OH)3 + LiBr =>
AlBr3(aq) + 3 LiOH(aq) = Al(OH)3 + 3 LiBr
W + Cl = WCl =>
W + Cl = WCl
CaHCO3 + C6H8O7 = Ca2C4H4O6 + CO2 + H2O =>
18 CaHCO3 + 5 C6H8O7 = 9 Ca2C4H4O6 + 12 CO2 + 11 H2O
P2O5 = P + O2 =>
2 P2O5 = 4 P + 5 O2
NH4OH + Cl2 = NH4Cl + H2O + NH4ClO3 =>
6 NH4OH + 3 Cl2 = 5 NH4Cl + 3 H2O + NH4ClO3
NH4Cl + CaBr2 = CaCl2 + NH4Br =>
2 NH4Cl + CaBr2 = CaCl2 + 2 NH4Br
CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + H2O =>
3 CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + 3 H2O
Mg + SO3 = Mg(SO3)2 =>
Mg + 2 SO3 = Mg(SO3)2
H2SO4 + Cu = Cu2(SO4) + H2O + SO2 =>
2 H2SO4 + 2 Cu = Cu2(SO4) + 2 H2O + SO2
Mn(OH)2 + H3O = Mn(H2O)4 =>
Mn(OH)2 + 2 H3O = Mn(H2O)4
C5H11OH + KI = C5H11I + KOH =>
C5H11OH + KI = C5H11I + KOH
Sodiumchloride + sulfuricacid = Sodiumsulfate + hydrogenchloride =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
K2CrO4 + Al(ClO3)3 = KClO3 + Al2(CrO4)3 =>
3 K2CrO4 + 2 Al(ClO3)3 = 6 KClO3 + Al2(CrO4)3
NiO + H3PO4 = Ni3(PO4)2 + H2O =>
3 NiO + 2 H3PO4 = Ni3(PO4)2 + 3 H2O
Co + Na2S2O3 + HCl = CoCl2 + NaCl + H2S + H2O =>
4 Co + Na2S2O3 + 10 HCl = 4 CoCl2 + 2 NaCl + 2 H2S + 3 H2O
C5H11OH + KI = C5H11I + KOH =>
C5H11OH + KI = C5H11I + KOH
K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3
CH3COOH + Al = Al(CH3CO2)3 + H2 =>
6 CH3COOH + 2 Al = 2 Al(CH3CO2)3 + 3 H2
K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3
NaOCl + AlCl3 = NaCl + Al2O3 + Cl2 =>
3 NaOCl + 2 AlCl3 = 3 NaCl + Al2O3 + 3 Cl2
Bi(OH)3 + KOH = BiO3 + K + H2O =>
Bi(OH)3 + 3 KOH = BiO3 + 3 K + 3 H2O
H2SO4 + CH12O = C6H10 + H2O + S =>
25 H2SO4 + 18 CH12O = 3 C6H10 + 118 H2O + 25 S
Cr(OH)3 + NaOH = Cr(Na(OH)4) =>
Cr(OH)3 + NaOH = Cr(Na(OH)4)
Al(OH)3 + CaCl2 = Ca(OH)2 + AlCl3 =>
2 Al(OH)3 + 3 CaCl2 = 3 Ca(OH)2 + 2 AlCl3
AgNO3 + KI + NH4OH = KNO3 + AgOH + NH4I =>
AgNO3 + KI + NH4OH = KNO3 + AgOH + NH4I
K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3
Ca(ClO)2 + H2O = Ca + HClO + OH =>
Ca(ClO)2 + 2 H2O = Ca + 2 HClO + 2 OH
Al(OH)3 + CaCl2 = Ca(OH)2 + AlCl3 =>
2 Al(OH)3 + 3 CaCl2 = 3 Ca(OH)2 + 2 AlCl3
BaCl2 + MgCl2 = Cl2 + BaMg =>
BaCl2 + MgCl2 = 2 Cl2 + BaMg
SrSO4 = Sr + SO4 =>
SrSO4 = Sr + SO4
NaJ + AgNo3 = NaNo3 + AgJ =>
NaJ + AgNo3 = NaNo3 + AgJ
KMnO4 + HCl + K2C2O4 = KCl + MnCl2 + CO2 + H2O =>
2 KMnO4 + 16 HCl + 5 K2C2O4 = 12 KCl + 2 MnCl2 + 10 CO2 + 8 H2O
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
Ba3(PO4)2 = BaO + P4O10 =>
2 Ba3(PO4)2 = 6 BaO + P4O10
ClF + H2O = HF + Cl2 + O2 =>
4 ClF + 2 H2O = 4 HF + 2 Cl2 + O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
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