| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 CH3COOH + 4(CH3)2CHCH2CH2OH = 5 CH3COOCH2CH(CH3)2 + 4 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
SeO4 + H2O = SeOH4 + OH =>
SeO4 + 7 H2O = SeOH4 + 10 OH
H3BO3H2O = H5BO4 =>
H3BO3H2O = H5BO4
CH6 + O = CO + H2O =>
CH6 + 4 O = CO + 3 H2O
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
NH4Cl + Ca(OH)2 = CaCl2 + NH4 + H2O + O2 =>
4 NH4Cl + 2 Ca(OH)2 = 2 CaCl2 + 4 NH4 + 2 H2O + O2
Mg(NO3)2 + NH3 = MgH3 + N(NO3)2 =>
Mg(NO3)2 + NH3 = MgH3 + N(NO3)2
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
CoO + NaOH = Co(OH)2 + Na2O =>
CoO + 2 NaOH = Co(OH)2 + Na2O
FeCl3 + H2SO4 = Fe2(SO4)3 + HCl =>
2 FeCl3 + 3 H2SO4 = Fe2(SO4)3 + 6 HCl
CH3Cl + C2H5Cl = C3H8 + Cl =>
CH3Cl + C2H5Cl = C3H8 + 2 Cl
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
C2F4 = C50F100 =>
25 C2F4 = C50F100
S2O + O2 = SO3 =>
2 S2O + 5 O2 = 4 SO3
NH4Cl(aq) + NaOH(aq) = H2O(liquid) + NH3(g) + NaCl(aq) =>
NH4Cl(aq) + NaOH(aq) = H2O(liquid) + NH3(g) + NaCl(aq)
Ca(OH)2 + HCI = Ca(CI)2 + H2O =>
Ca(OH)2 + 2 HCI = Ca(CI)2 + 2 H2O
Ca + F + B = CaFB =>
Ca + F + B = CaFB
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
K2SO4 + Na2CO3 = K2CO3(g) + Na2SO4 =>
K2SO4 + Na2CO3 = K2CO3(g) + Na2SO4
Sb + HNO3 = SbO3 + NO2 + H2O =>
Sb + 6 HNO3 = SbO3 + 6 NO2 + 3 H2O
K2O + HCl = KCl + H2O =>
K2O + 2 HCl = 2 KCl + H2O
Fr + H2SO4 = FrSO4 + H2O + H2S =>
4 Fr + 5 H2SO4 = 4 FrSO4 + 4 H2O + H2S
Li + Br2 = Li2Br =>
4 Li + Br2 = 2 Li2Br
CuC + HCl = CuCl + CH =>
CuC + HCl = CuCl + CH
SO4{2-} + H{+} = H2S + O2 =>
SO4{2-} + 2 H{+} = H2S + 2 O2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Fe(ClO4)3 = Fe{3+} + ClO4{-} =>
Fe(ClO4)3 = Fe{3+} + 3 ClO4{-}
Cr2O7{2-} + NO2{-} + H{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{2-} + 3 NO2{-} + 8 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
CO + MgO = MgC + O2 =>
CO + MgO = MgC + O2
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
KHSO4 + Na2SO3 = Na2SO4 + K2SO4 + H2O + SO2 =>
2 KHSO4 + Na2SO3 = Na2SO4 + K2SO4 + H2O + SO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
BaCl2 + K3PO4 = BaCl2K3PO4 =>
BaCl2 + K3PO4 = BaCl2K3PO4
BaO + C = Ba + CO =>
BaO + C = Ba + CO
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
ZnO + N2 = Zn3N2 + O2 =>
6 ZnO + 2 N2 = 2 Zn3N2 + 3 O2
Fe + Br2 = Fe(Br2)2 =>
Fe + 2 Br2 = Fe(Br2)2
CH3NH2 + HNO2 = CH3OCH3 + N2 + H2O =>
2 CH3NH2 + 2 HNO2 = CH3OCH3 + 2 N2 + 3 H2O
Al + H2SO4 + H2O = [Al(H2O)6]2(SO4)3 + H2 =>
2 Al + 3 H2SO4 + 12 H2O = [Al(H2O)6]2(SO4)3 + 3 H2
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
C2H5Cl + NH3 = [C2H5NH3]Cl =>
C2H5Cl + NH3 = [C2H5NH3]Cl
HNO3 + H2O + As2O3 = NO + H3AsO4 =>
4 HNO3 + 7 H2O + 3 As2O3 = 4 NO + 6 H3AsO4
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Na2SO4 = Na + SO4 =>
Na2SO4 = 2 Na + SO4
Pb(NO3)2 + Mg(ClO4)2 = Pb(ClO4)2 + Mg(NO3)2 =>
Pb(NO3)2 + Mg(ClO4)2 = Pb(ClO4)2 + Mg(NO3)2
HCOOK = K + COOH =>
HCOOK = K + COOH
Rb + P4 = Rb3P =>
12 Rb + P4 = 4 Rb3P
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/10/24
Équations équilibrées sur04/09/23
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