| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ti{3+} + NH4OH{+} + H{+} = Ti{4+} + NH4{+} + H2O
H4Sb2O7 = Sb2O5 + H2O =>
H4Sb2O7 = Sb2O5 + 2 H2O
I2 + KOH = H2O + O2 + KI =>
2 I2 + 4 KOH = 2 H2O + O2 + 4 KI
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
NH3 + CrO3 = NO3 + Cr2O3 + H2O =>
2 NH3 + 6 CrO3 = 2 NO3 + 3 Cr2O3 + 3 H2O
Li + Al(SO4)3 = Li2SO4 + Al =>
6 Li + Al(SO4)3 = 3 Li2SO4 + Al
(NH4)2PtCl4(s) + NH3(aq) = NH4Cl(aq) + Pt(NH3)2Cl2(s) =>
(NH4)2PtCl4(s) + 2 NH3(aq) = 2 NH4Cl(aq) + Pt(NH3)2Cl2(s)
KMnO4 + SnCl2 + HCl = KCl + MnCl2 + SnCl4 + H2O =>
2 KMnO4 + 5 SnCl2 + 16 HCl = 2 KCl + 2 MnCl2 + 5 SnCl4 + 8 H2O
BrF3 + H2O = HBrO3 + HF + HBr =>
3 BrF3 + 6 H2O = 2 HBrO3 + 9 HF + HBr
Ni(NO3)2 + FeCl2 = NiCl2 + Fe(NO3)2 =>
Ni(NO3)2 + FeCl2 = NiCl2 + Fe(NO3)2
SnO2 + In = In2O3 + SnO =>
3 SnO2 + 2 In = In2O3 + 3 SnO
C4H11N + CHCl3 + KOH = C5H9N + KCl + H2O =>
C4H11N + CHCl3 + 3 KOH = C5H9N + 3 KCl + 3 H2O
Ba(OH)2 + (NH4)Cl = BaCl2 + (NH4)OH =>
Ba(OH)2 + 2(NH4)Cl = BaCl2 + 2(NH4)OH
BrOH + AlSO4 = BrSO4 + AlOH =>
BrOH + AlSO4 = BrSO4 + AlOH
CaCl2*2H2O + Na2CO3 = CaCO3 + NaCl + H2O =>
CaCl2*2H2O + Na2CO3 = CaCO3 + 2 NaCl + 2 H2O
MnSO4 + H2O2 = MnO2 + H2SO4 =>
MnSO4 + H2O2 = MnO2 + H2SO4
Cr2O7 + NaOH = CrO4Na + H2O =>
Cr2O7 + 2 NaOH = 2 CrO4Na + H2O
CH3COOH + Ba(OH)2 = BaCH3 + COOH(OH)2 =>
CH3COOH + Ba(OH)2 = BaCH3 + COOH(OH)2
Fe2(SO4)3 + LiOH = Fe(OH)3 + Li2 + SO4 =>
Fe2(SO4)3 + 6 LiOH = 2 Fe(OH)3 + 3 Li2 + 3 SO4
NiHPO4 + Ni(OH)2 = Ni3(PO4)2 + H2O =>
2 NiHPO4 + Ni(OH)2 = Ni3(PO4)2 + 2 H2O
CH3COOH + CO3{2-} = CO2 + H2O + CH3COO{-} =>
2 CH3COOH + CO3{2-} = CO2 + H2O + 2 CH3COO{-}
CBr4 + F2 = CF4 + Br2 =>
CBr4 + 2 F2 = CF4 + 2 Br2
NiSO4*7H2O = NiSO3 + H2O + HO =>
NiSO4*7H2O = NiSO3 + 6 H2O + 2 HO
NaCl + H2O + AgNO3 = AgCl + NaOH + HNO3 =>
NaCl + H2O + AgNO3 = AgCl + NaOH + HNO3
Ga + FeCl2 = Fe + GaCl3 =>
2 Ga + 3 FeCl2 = 3 Fe + 2 GaCl3
Pt + HNO3 = Pt(NO3)4 + H2O + NO =>
3 Pt + 16 HNO3 = 3 Pt(NO3)4 + 8 H2O + 4 NO
Ag2SO4(aq) + BaCl2(aq) = BaSO4(aq) + AgCl(s) =>
Ag2SO4(aq) + BaCl2(aq) = BaSO4(aq) + 2 AgCl(s)
C12H22O11(s) + KClO3 = KCl + CO2 + H2O =>
C12H22O11(s) + 8 KClO3 = 8 KCl + 12 CO2 + 11 H2O
Ge + H2SO4 = Ge(SO4)2 + SO2 + H2O =>
Ge + 4 H2SO4 = Ge(SO4)2 + 2 SO2 + 4 H2O
NO + H2O2 = HNO3 + H2O =>
2 NO + 3 H2O2 = 2 HNO3 + 2 H2O
C12H22O11(s) + KClO3 = CO2(g) + H2O(g) + KCl(s) =>
C12H22O11(s) + 8 KClO3 = 12 CO2(g) + 11 H2O(g) + 8 KCl(s)
C12H22O11(s) + KClO3 = CO2(s) + H2O(l) + KCl =>
C12H22O11(s) + 8 KClO3 = 12 CO2(s) + 11 H2O(l) + 8 KCl
Al2O3 + H2O = Al2O + O3H2 =>
Al2O3 + H2O = Al2O + O3H2
HCl + CO2 = CCl4 + H2O =>
4 HCl + CO2 = CCl4 + 2 H2O
Ca(H2PO4)2 + AgNO3 = Ca(NO3)2 + Ag(H2PO4) =>
Ca(H2PO4)2 + 2 AgNO3 = Ca(NO3)2 + 2 Ag(H2PO4)
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
GeO2 + Sb2O5 + Na2CO3 = NaSbO + GeO4 + CO2 =>
2 GeO2 + Sb2O5 + Na2CO3 = 2 NaSbO + 2 GeO4 + CO2
C5H8N4O12 = N2 + CO + H2O + O2 =>
2 C5H8N4O12 = 4 N2 + 10 CO + 8 H2O + 3 O2
Cu(HSO4)2 + Cu(OH)2 = CuSO4 + H2O =>
Cu(HSO4)2 + Cu(OH)2 = 2 CuSO4 + 2 H2O
Ba + NaSO4 = BaSO4 + Na =>
Ba + NaSO4 = BaSO4 + Na
Mg(OH)2 + H3PO4 = H2O + Mg3(PO4)2 =>
3 Mg(OH)2 + 2 H3PO4 = 6 H2O + Mg3(PO4)2
HgCl2 + KI = HgI2 + KCl =>
HgCl2 + 2 KI = HgI2 + 2 KCl
CH3CH2CH2OH + O2KMnO4 = CH3CH2COOH + KMnO4 + H2O =>
CH3CH2CH2OH + O2KMnO4 = CH3CH2COOH + KMnO4 + H2O
HC7H5O2 + NaOH = NaC7H5O2 + H2O =>
HC7H5O2 + NaOH = NaC7H5O2 + H2O
AuNO3 = Au + NO2 + O2 =>
2 AuNO3 = 2 Au + 2 NO2 + O2
FeC2O4*2H2O + H2O2 + K2C2O4 = [Fe(C2O4)3]{3-} + K{+} + OH{-} + H2O =>
2 FeC2O4*2H2O + H2O2 + 4 K2C2O4 = 2[Fe(C2O4)3]{3-} + 8 K{+} + 2 OH{-} + 4 H2O
KOH + H(NO3) = H(OH) + K(NO3) =>
KOH + H(NO3) = H(OH) + K(NO3)
Cr3O4 + Al = Al2O3 + Cr =>
3 Cr3O4 + 8 Al = 4 Al2O3 + 9 Cr
H2O2 + MnO4 = O2 + HMn =>
H2O2 + 2 MnO4 = 5 O2 + 2 HMn
Mg = Mg2{+} + e =>
2 Mg = Mg2{+} + e
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
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