| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe + O3 = Fe(O3)
Ca + FeO = CaO + Fe =>
Ca + FeO = CaO + Fe
XCa(OH)2 + XCO2 = XCaCO3 + XH2O =>
XCa(OH)2 + XCO2 = XCaCO3 + XH2O
HClO3 + Ba(OH)2 = H3O2 + BaClO3 =>
HClO3 + Ba(OH)2 = H3O2 + BaClO3
CuO + AlOH = CuOH + AlO =>
CuO + AlOH = CuOH + AlO
Br2 + MgI2 = MgBr + I2 =>
Br2 + 2 MgI2 = 2 MgBr + 2 I2
Cl2 + KOH = KCl0 + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl0 + KClO3 + 3 H2O
Al + HNo2 = Al(No2) + H2 =>
2 Al + 2 HNo2 = 2 Al(No2) + H2
HClO3 + Ba(OH)2 = H3O2 + BaClO3 =>
HClO3 + Ba(OH)2 = H3O2 + BaClO3
Cl2 + KOH = KCl0 + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl0 + KClO3 + 3 H2O
Br2 + MgI2 = MgBr + I2 =>
Br2 + 2 MgI2 = 2 MgBr + 2 I2
K[Cr(C2O4)2(H2O)2]*3H2O = H2C2O4*2H2O + K2Cr2O7 + H2O + CO =>
2 K[Cr(C2O4)2(H2O)2]*3H2O = H2C2O4*2H2O + K2Cr2O7 + 7 H2O + 6 CO
PbS + HNO3 = HS + PbNO3 =>
PbS + HNO3 = HS + PbNO3
Fe3 + Mg(OH) = Fe3(OH) + Mg =>
Fe3 + Mg(OH) = Fe3(OH) + Mg
CuCl + NaHCO3 = CuHCO3 + NaCl =>
CuCl + NaHCO3 = CuHCO3 + NaCl
Al + HNo2 = Al(No2) + H2 =>
2 Al + 2 HNo2 = 2 Al(No2) + H2
K3(Fe(CN)6) + Ce2O3 + KOH = K4(Fe(CN)6) + CeO2 + H2O =>
2 K3(Fe(CN)6) + Ce2O3 + 2 KOH = 2 K4(Fe(CN)6) + 2 CeO2 + H2O
Al(CH3COO)3 + Na2S = Al2S3 + Na(CH3COO) =>
2 Al(CH3COO)3 + 3 Na2S = Al2S3 + 6 Na(CH3COO)
Cl2 + KOH = KCl0 + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl0 + KClO3 + 3 H2O
CuSO4H2O + C5H5N + K2S2O8 = Cu(C5H5N)4S2O8 + K2SO4 + H2O =>
CuSO4H2O + 4 C5H5N + K2S2O8 = Cu(C5H5N)4S2O8 + K2SO4 + H2O
Ba(NO3)2 + HMnO4 = Ba(MnO4)2 + H2 + NO3 =>
Ba(NO3)2 + 2 HMnO4 = Ba(MnO4)2 + H2 + 2 NO3
N2H4 + O2 = N2 + H2O =>
N2H4 + O2 = N2 + 2 H2O
(CH3COO)Ca + CO2 + H2O = CaCO3 + CH3COOH =>
8(CH3COO)Ca + 10 CO2 + 6 H2O = 8 CaCO3 + 9 CH3COOH
Al + HNo2 = Al(No2) + H2 =>
2 Al + 2 HNo2 = 2 Al(No2) + H2
Cl2 + KOH = KCl0 + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl0 + KClO3 + 3 H2O
CaCl2 + Sn(CrO4)4 = SnCl4 + Ca(CrO4)2 =>
2 CaCl2 + Sn(CrO4)4 = SnCl4 + 2 Ca(CrO4)2
HCl + K2CrO4 + H2C2O4 = CO2 + CrCl2 + KCl + H2O =>
4 HCl + K2CrO4 + 2 H2C2O4 = 4 CO2 + CrCl2 + 2 KCl + 4 H2O
Al + HNo2 = Al(No2) + H2 =>
2 Al + 2 HNo2 = 2 Al(No2) + H2
Fe3 + Mg(OH) = Fe3(OH) + Mg =>
Fe3 + Mg(OH) = Fe3(OH) + Mg
KlO3 + Na2SO3 = KlO + Na2SO4 =>
KlO3 + 2 Na2SO3 = KlO + 2 Na2SO4
(CH3COO)Ca + CO2 + H2O = CaCO3 + CH3COOH =>
8(CH3COO)Ca + 10 CO2 + 6 H2O = 8 CaCO3 + 9 CH3COOH
Fe3 + Mg(OH) = Fe3(OH) + Mg =>
Fe3 + Mg(OH) = Fe3(OH) + Mg
Al + HNo2 = Al(No2) + H2 =>
2 Al + 2 HNo2 = 2 Al(No2) + H2
(S2O3)2{-} + Cl2 + H2O = (SO4)2{-} + Cl{-} + H{+} =>
2(S2O3)2{-} + 19 Cl2 + 20 H2O = 4(SO4)2{-} + 38 Cl{-} + 40 H{+}
Cl2 + KOH = KCl0 + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl0 + KClO3 + 3 H2O
C6H11N + O2 = CO2 + H2O + NO2 =>
4 C6H11N + 39 O2 = 24 CO2 + 22 H2O + 4 NO2
C16H10N2O2 + S2O4{2-} + OH{-} = C16H12N2O2 + SO3{2-} =>
C16H10N2O2 + S2O4{2-} + 2 OH{-} = C16H12N2O2 + 2 SO3{2-}
Cl2 + KOH = KCl0 + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl0 + KClO3 + 3 H2O
Al + HNo2 = Al(No2) + H2 =>
2 Al + 2 HNo2 = 2 Al(No2) + H2
Fe3 + Mg(OH) = Fe3(OH) + Mg =>
Fe3 + Mg(OH) = Fe3(OH) + Mg
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Fe3 + Mg(OH) = Fe3(OH) + Mg =>
Fe3 + Mg(OH) = Fe3(OH) + Mg
Cl2 + KOH = KCl0 + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl0 + KClO3 + 3 H2O
Al + HNo2 = Al(No2) + H2 =>
2 Al + 2 HNo2 = 2 Al(No2) + H2
S2O4{2-} + H2O = S2O3{2-} + HSO3{-} =>
2 S2O4{2-} + H2O = S2O3{2-} + 2 HSO3{-}
Fe3 + Mg(OH) = Fe3(OH) + Mg =>
Fe3 + Mg(OH) = Fe3(OH) + Mg
H2ONaO = Na(OH)2 =>
H2ONaO = Na(OH)2
ClNH4 + PbN4O12 = PbCl4 + NO3NH4 =>
4 ClNH4 + PbN4O12 = PbCl4 + 4 NO3NH4
Pb(NO3)LiBr = PbLiBr(NO3) =>
Pb(NO3)LiBr = PbLiBr(NO3)
Al + HNo2 = Al(No2) + H2 =>
2 Al + 2 HNo2 = 2 Al(No2) + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/22/24
Équations équilibrées sur03/23/23
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