| Équations équilibrées la veille | Équations équilibrées le lendemain |
CoO + Al2O3 = CoAl2O4
Al2O3 + CoO = Al2CoO4 =>
Al2O3 + CoO = Al2CoO4
KMnO4 = K2 + MnO4 =>
2 KMnO4 = K2 + 2 MnO4
CH3NH2 + C6H5Cl = CH3NHC6H5 + HCl =>
CH3NH2 + C6H5Cl = CH3NHC6H5 + HCl
C4H9OH + Cs = C4H9OCs + H2 =>
2 C4H9OH + 2 Cs = 2 C4H9OCs + H2
SrCl2 + (NH4)2S = (NH4)2Cl2 + SrS =>
SrCl2 + (NH4)2S = (NH4)2Cl2 + SrS
CH3CH2OH + KMnO4 + HCl = KCl + MnCl2 + CH3COOH + H =>
4 CH3CH2OH + KMnO4 + 3 HCl = KCl + MnCl2 + 4 CH3COOH + 11 H
F + SrBr = SrF + Br =>
F + SrBr = SrF + Br
RbOH(aq)HClO4(aq) = RbClO4(aq)H2O(l) =>
RbOH(aq)HClO4(aq) = RbClO4(aq)H2O(l)
Al2O3 + CoO = Al2O3CoO =>
Al2O3 + CoO = Al2O3CoO
P2O10 + H2O = H2PO6 =>
P2O10 + 2 H2O = 2 H2PO6
Al2O3 + CoO = Al2O3CoO =>
Al2O3 + CoO = Al2O3CoO
H2(g) + O2(g) = H2O(l) = =>
2 H2(g) + O2(g) = 2 H2O(l)
CuCl2 + K2CO3 = K2Cl2 + CuCO3 =>
CuCl2 + K2CO3 = K2Cl2 + CuCO3
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
C10H8 + O2(g) = CO2 + H2O(g) =>
C10H8 + 12 O2(g) = 10 CO2 + 4 H2O(g)
CaSi2 + H2O = SiH + CaO =>
CaSi2 + H2O = 2 SiH + CaO
Al2O3 + CoO = Al2O3CoO =>
Al2O3 + CoO = Al2O3CoO
K2Cr2O7 + H2SO4 + C2H6O = Cr2(SO4)3 + K2SO4 + H2O + CH3COOH =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H6O = 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O + 3 CH3COOH
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
(NH4)2SO4(aq) + Ba(OH)2(aq) = BaSO4(s) + (NH4)OH(aq) =>
(NH4)2SO4(aq) + Ba(OH)2(aq) = BaSO4(s) + 2(NH4)OH(aq)
Al2O3 + CoO = Al2O3CoO =>
Al2O3 + CoO = Al2O3CoO
KMnO4 + C5H8O2 = Mn(C5H8O2)3 + CO2 + H2O + KOH =>
24 KMnO4 + 79 C5H8O2 = 24 Mn(C5H8O2)3 + 35 CO2 + 16 H2O + 24 KOH
HCl + CaCO3 = H2O + CaCl2 + CO2 =>
2 HCl + CaCO3 = H2O + CaCl2 + CO2
Al2O3 + CoO = Al2O3CoO =>
Al2O3 + CoO = Al2O3CoO
Zn + HNO3 = ZnNO3 + NO2 + H2O =>
Zn + 2 HNO3 = ZnNO3 + NO2 + H2O
C7H6O5 + Na2CO3 = CO2 + H2O + NaOC6H5 =>
7 C7H6O5 + 3 Na2CO3 = 16 CO2 + 6 H2O + 6 NaOC6H5
CoSO4 + BaBr2 = CoBr2 + BaSO4 =>
CoSO4 + BaBr2 = CoBr2 + BaSO4
Cu4(OH)2C2O7 + H2O = Cu(OH)2 + H2CO3 =>
Cu4(OH)2C2O7 + 5 H2O = 4 Cu(OH)2 + 2 H2CO3
Al2O3 + CoO = Al2O3CoO =>
Al2O3 + CoO = Al2O3CoO
[(NH4)2O*Cr2O3*12MoO3] + HCl + H2O = NH4Cl + CrCl3 + H2MoO4 =>
[(NH4)2O*Cr2O3*12MoO3] + 8 HCl + 8 H2O = 2 NH4Cl + 2 CrCl3 + 12 H2MoO4
Br + CaI = CaBr2 + I2 =>
4 Br + 2 CaI = 2 CaBr2 + I2
ZnSO4 + KOH = K2SO4 + Zn(OH)2 =>
ZnSO4 + 2 KOH = K2SO4 + Zn(OH)2
NH3NaHCO3 = NaNH2H2OCO2 =>
NH3NaHCO3 = NaNH2H2OCO2
K2S2O8 + MnSO4 + H2O = K2SO4 + H2SO4 + HMnO4 =>
5 K2S2O8 + 2 MnSO4 + 8 H2O = 5 K2SO4 + 7 H2SO4 + 2 HMnO4
Mg{2+} + PO4{3-} + NH3 + H{+} = MgNH4PO4 =>
Mg{2+} + PO4{3-} + NH3 + H{+} = MgNH4PO4
H3PO3 + BrO2 = Br + H3PO4 =>
2 H3PO3 + BrO2 = Br + 2 H3PO4
Al(OH)3 + NH4F = (NH4)3AlF6 + NH3 + H2O =>
Al(OH)3 + 6 NH4F = (NH4)3AlF6 + 3 NH3 + 3 H2O
Ca(OH)2 + NH2CONH2 = NH3 + Ca(CNO)2 + H2O =>
Ca(OH)2 + 2 NH2CONH2 = 2 NH3 + Ca(CNO)2 + 2 H2O
Cr(OH)3OH{-} + H2O2 = CrO4{-} + H2O =>
Cr(OH)3OH{-} + 2 H2O2 = CrO4{-} + 4 H2O
HCl + S = H2S + Cl2 =>
2 HCl + S = H2S + Cl2
KBrO3 + Mg = MgO + KBr =>
KBrO3 + 3 Mg = 3 MgO + KBr
Cr(NO3)3(aq) + Na2CO3(aq) = Cr2(CO3)3 + NaNO3(aq) =>
2 Cr(NO3)3(aq) + 3 Na2CO3(aq) = Cr2(CO3)3 + 6 NaNO3(aq)
Al + NaOH + H2O = AlOH3 + NaO3 =>
5 Al + NaOH + 7 H2O = 5 AlOH3 + NaO3
CaSO4*2HOH = Ca + SO4 + H2O =>
CaSO4*2HOH = Ca + SO4 + 2 H2O
Na2WO4 + H3PO4 + HCl = H3PW12O40 + NaCl + H2O =>
12 Na2WO4 + H3PO4 + 24 HCl = H3PW12O40 + 24 NaCl + 12 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe2O15 + C = Fe2O3 + CO2 =>
Fe2O15 + 6 C = Fe2O3 + 6 CO2
Cu2(SO4) + (NH4)S = Cu2S + NH4SO4 =>
Cu2(SO4) + (NH4)S = Cu2S + NH4SO4
C3H6O3 + Na = C3H4O3Na + H2 =>
C3H6O3 + Na = C3H4O3Na + H2
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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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