| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C6H8O6 + Na2CO3 = 2 C6H7NaO6 + CO2 + H2O
K2CO3 + Al2O3 + HF = K3AlF6 + H2O + CO2 =>
3 K2CO3 + Al2O3 + 12 HF = 2 K3AlF6 + 6 H2O + 3 CO2
ClO3{-} + As2S3 + H2O = Cl{-} + H2AsO4{-} + SO4{2-} + H{+} =>
14 ClO3{-} + 3 As2S3 + 18 H2O = 14 Cl{-} + 6 H2AsO4{-} + 9 SO4{2-} + 24 H{+}
KOH + Ca(No3)2 = Ca(OH)2 + KNo3 =>
2 KOH + Ca(No3)2 = Ca(OH)2 + 2 KNo3
Sr + Co(NO3)2 = Sr(NO3)2 + Co =>
Sr + Co(NO3)2 = Sr(NO3)2 + Co
HNO3 + NaHCO3 = NaNO3(aq) + H2O(l) + CO2 =>
HNO3 + NaHCO3 = NaNO3(aq) + H2O(l) + CO2
ZnO + H2SiO3 = Zn2(SiO3)2 + H2O =>
2 ZnO + 2 H2SiO3 = Zn2(SiO3)2 + 2 H2O
sulfurdioxide + Water = sulfurousacid =>
SO2 + H2O = H2SO3
Al3 + Fe2O3 = Al3O + Fe3 =>
9 Al3 + 3 Fe2O3 = 9 Al3O + 2 Fe3
CO2(g) + H2O(l) = HCO3{-} + H{+} =>
CO2(g) + H2O(l) = HCO3{-} + H{+}
FeNi4Mo0*5 = Fe + Ni + Mo =>
FeNi4Mo0*5 = Fe + 4 Ni + Mo
Bi2O3 + Na(OH) + Na(ClO) = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 Na(OH) + 2 Na(ClO) = 2 NaBiO3 + 2 NaCl + H2O
K2S + MqCl2 = KCl + MqS =>
K2S + MqCl2 = 2 KCl + MqS
BaCI + NaOH = NaCI + Ba(OH) =>
BaCI + NaOH = NaCI + Ba(OH)
CoCl2*6H2O(heat) = CoCl2 + H2O =>
CoCl2*6H2O(heat) = CoCl2 + 6 H2O
CH3C6H12 + O2 = CO2 + H2O =>
4 CH3C6H12 + 43 O2 = 28 CO2 + 30 H2O
NaOH + NH4Br = NaBr + NH4OH =>
NaOH + NH4Br = NaBr + NH4OH
CuSO4 + NH3*H2O = [Cu(NH3)4](OH)2 + (NH4)2SO4 + H2O =>
CuSO4 + 6 NH3*H2O = [Cu(NH3)4](OH)2 + (NH4)2SO4 + 4 H2O
C3H4C2 + H2O = CH4 + CO =>
3 C3H4C2 + 8 H2O = 7 CH4 + 8 CO
CH3COONa(aq) + HCl(aq) = CH3COOH(aq) + NaCl(aq) =>
CH3COONa(aq) + HCl(aq) = CH3COOH(aq) + NaCl(aq)
HCl(aq) + CsOH(aq) = H2O(l) + CsCl(s) =>
HCl(aq) + CsOH(aq) = H2O(l) + CsCl(s)
La2O3 + MnO2 + CaCO3 + SrCO3 = La04Ca02Sr04MnO3 + CO2 + O2 =>
4 La2O3 + 2 MnO2 + 4 CaCO3 + 8 SrCO3 = 2 La04Ca02Sr04MnO3 + 12 CO2 + 11 O2
Au + AlBr3 = AuBr + Al =>
3 Au + AlBr3 = 3 AuBr + Al
S2O3{2-} + OCl{-} = Cl{-} + S2O5{2-} =>
S2O3{2-} + 2 OCl{-} = 2 Cl{-} + S2O5{2-}
Ag3(PO4) + K = K3(PO4) + Ag =>
Ag3(PO4) + 3 K = K3(PO4) + 3 Ag
CH3((CH2)3)CH3 + O2 = CO2 + H2O =>
CH3((CH2)3)CH3 + 8 O2 = 5 CO2 + 6 H2O
Na2CO3 + H2O + CO2 = Na2CO3NaHCO3H2O =>
3 Na2CO3 + 3 H2O + CO2 = 2 Na2CO3NaHCO3H2O
HRb + NO3OH = RbNO3 + H2O =>
HRb + NO3OH = RbNO3 + H2O
Mg3N2 + O2 = MgO + N2O5 =>
Mg3N2 + 4 O2 = 3 MgO + N2O5
H2SO4 + KMnO4 + H2O2 = MnO4 + K2SO4 + H2O =>
H2SO4 + 2 KMnO4 + H2O2 = 2 MnO4 + K2SO4 + 2 H2O
Li + O3 = Li2O =>
6 Li + O3 = 3 Li2O
P3 + Al3 = P3Al3 =>
P3 + Al3 = P3Al3
Mg + C4H8Cl = C4H8 + MgCl2 =>
Mg + 2 C4H8Cl = 2 C4H8 + MgCl2
Sr(OH)2 + HI = SrI2 + H(OH) =>
Sr(OH)2 + 2 HI = SrI2 + 2 H(OH)
HPO4{-2} + H{+} = H3PO4 =>
HPO4{-2} + 2 H{+} = H3PO4
C4H6 + Ag(NH3)2OH = C4H5Ag + NH3 + H2O =>
C4H6 + Ag(NH3)2OH = C4H5Ag + 2 NH3 + H2O
SO3 + N2 = SO2 + N2O =>
SO3 + N2 = SO2 + N2O
HI + Al2(SO3)3 = AlI3 + H2O + SO2 =>
6 HI + Al2(SO3)3 = 2 AlI3 + 3 H2O + 3 SO2
Mg(s) + P = Mg(s)P =>
Mg(s) + P = Mg(s)P
H2O + HClO + Br2 = HBrO3 + HCl =>
H2O + 5 HClO + Br2 = 2 HBrO3 + 5 HCl
H2SnO3 + NaOH + H2O = Na2Sn(OH)6 =>
H2SnO3 + 2 NaOH + H2O = Na2Sn(OH)6
C36H74 + CUO = CO2 + H2O + CU =>
C36H74 + 109 CUO = 36 CO2 + 37 H2O + 109 CU
Be + CO3 = BeCO3 =>
Be + CO3 = BeCO3
C5H12S + O2 = CO2 + H2O + SO3 =>
2 C5H12S + 19 O2 = 10 CO2 + 12 H2O + 2 SO3
SrBr2 + (NH4)2 + CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2 + CO3 = SrCO3 + 2 NH4Br
Fe3(PO4)2 + H2O = Fe(OH)2 + H3PO4 =>
Fe3(PO4)2 + 6 H2O = 3 Fe(OH)2 + 2 H3PO4
H2SO4 + NaOH = H2O + HSO4 + Na =>
H2SO4 + NaOH = H2O + HSO4 + Na
[(C2H5)4NBr] + FeCl2 = [(C2H5)4N]2FeBr2Cl2 =>
2[(C2H5)4NBr] + FeCl2 = [(C2H5)4N]2FeBr2Cl2
P2O3 + Br2 = PBr3 + P2O5 =>
5 P2O3 + 6 Br2 = 4 PBr3 + 3 P2O5
I2 + Al + H2O = HI + Al(OH)3 =>
3 I2 + 2 Al + 6 H2O = 6 HI + 2 Al(OH)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/02/25
Équations équilibrées sur07/02/24
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