| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ag(NH3)2 + KBr = AgBr + K(NH3)2
MgO(s) + H2SO4(aq) = MgSO4 + H2O(l) =>
MgO(s) + H2SO4(aq) = MgSO4 + H2O(l)
Na3PO4 + CaN2O6 = NaNO3 + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaN2O6 = 6 NaNO3 + Ca3(PO4)2
Mg + Sn(No3)2 = Mg(No3)2 + Sn =>
Mg + Sn(No3)2 = Mg(No3)2 + Sn
C6H5OH + CH3OH = C6H5OCH3 + H2O =>
C6H5OH + CH3OH = C6H5OCH3 + H2O
C6H6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
Br2 + CaO = Br2O + Ca =>
Br2 + CaO = Br2O + Ca
MgOBa(OH)2 = BaOMg(OH)2 =>
MgOBa(OH)2 = BaOMg(OH)2
KMnO4 + SO2 + H2O = K2SO4 + H2SO4 + MnS =>
2 KMnO4 + 13 SO2 + 10 H2O = K2SO4 + 10 H2SO4 + 2 MnS
KNO3 + P = KNO2 + P3O5 =>
5 KNO3 + 3 P = 5 KNO2 + P3O5
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
C14H10O2 + NaBH4 + C2H5OH = C14H14O2 + NaB(OCH2CH3)4 =>
2 C14H10O2 + NaBH4 + 4 C2H5OH = 2 C14H14O2 + NaB(OCH2CH3)4
CH3 + H2O = CO + H2 =>
2 CH3 + 2 H2O = 2 CO + 5 H2
Al + Hg(CH3COO2) = Al(CH3COO2) + Hg =>
Al + Hg(CH3COO2) = Al(CH3COO2) + Hg
Sn(NO3)4 + H2S = HNO3 + SnS2 =>
Sn(NO3)4 + 2 H2S = 4 HNO3 + SnS2
CH3CH(CH3)CH2OH + K2Cr2O7 + H2SO4 = CH3CH(CH3)COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH(CH3)CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3CH(CH3)COOH + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
H{+} + MnO4{-} + I{-} = I2 + Mn{2+} + H2O =>
16 H{+} + 2 MnO4{-} + 10 I{-} = 5 I2 + 2 Mn{2+} + 8 H2O
KNO3 + P = KNO2 + P3O5 =>
5 KNO3 + 3 P = 5 KNO2 + P3O5
K3(PO4) + Al(NO3)3 = KNO3 + Al(PO4) =>
K3(PO4) + Al(NO3)3 = 3 KNO3 + Al(PO4)
C3H7COOH + Na2S = C3H7COONa + H2S =>
2 C3H7COOH + Na2S = 2 C3H7COONa + H2S
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
AgL + Fe2(CO3)3 = FeL3 + Ag2CO3 =>
6 AgL + Fe2(CO3)3 = 2 FeL3 + 3 Ag2CO3
CH3CH2(g) + O2(g) = CO2(g) + H2O(g) =>
4 CH3CH2(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
C2H6O + O2 = CO + HO =>
2 C2H6O + 7 O2 = 4 CO + 12 HO
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
CH3COOH + H2SO4 = CO2 + SO2 + H2O =>
CH3COOH + 4 H2SO4 = 2 CO2 + 4 SO2 + 6 H2O
H2HgO2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 H2HgO2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Al2S3 + NaOH = Al(OH)3 + Na2S =>
Al2S3 + 6 NaOH = 2 Al(OH)3 + 3 Na2S
CaZnO2 + HNO3 = Zn(NO3)2 + Ca(OH)2 =>
CaZnO2 + 2 HNO3 = Zn(NO3)2 + Ca(OH)2
K(s) + I(g) = KI(s) =>
K(s) + I(g) = KI(s)
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
CHCH + H2 = CH2CH2 =>
CHCH + H2 = CH2CH2
Na3PO4(aq) + MgSO4(aq) = Na3SO4(aq) + MgPO4(aq) =>
Na3PO4(aq) + MgSO4(aq) = Na3SO4(aq) + MgPO4(aq)
Al3 + H2SO4 = AlH2SO4 =>
Al3 + 3 H2SO4 = 3 AlH2SO4
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
CO{+}{2} + Fe{+}{3} = FeCO{2} =>
CO{+}{2} + Fe{+}{3} = FeCO{2}
NaOH + Cl2 = H2O + NaCl + NaClO =>
2 NaOH + Cl2 = H2O + NaCl + NaClO
CO(g) + H2O(g) = CO2(g) + H2(g) =>
CO(g) + H2O(g) = CO2(g) + H2(g)
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
CO2(g) + O2(g) = CO4(g) =>
CO2(g) + O2(g) = CO4(g)
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
CuSo4(aq) + Fe(s) = Cu(s) + FeSo4(aq) =>
CuSo4(aq) + Fe(s) = Cu(s) + FeSo4(aq)
K2Cr2O7 + H2C2O4 = K(Cr(C2O4)2(H2O)2) + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4 = 2 K(Cr(C2O4)2(H2O)2) + 6 CO2 + 3 H2O
P2O5 + KOH = K2HPO4 + H2O =>
P2O5 + 4 KOH = 2 K2HPO4 + H2O
CO2 + Br2 = CBr4 + O2 =>
CO2 + 2 Br2 = CBr4 + O2
C15H24O6 + O2 = CO2 + H2O =>
C15H24O6 + 18 O2 = 15 CO2 + 12 H2O
C6H6O12 + O2 = CO2 + H2O =>
2 C6H6O12 + 3 O2 = 12 CO2 + 6 H2O
CaZnO2 + HNO3 = Zn(NO3)2 + Ca(OH)2 =>
CaZnO2 + 2 HNO3 = Zn(NO3)2 + Ca(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/04/24
Équations équilibrées sur08/03/23
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