| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cl(g) + Li(s) = ClLi(s)
NH4OH = H2O + NH3 =>
NH4OH = H2O + NH3
Iron(II)Acetate + Chromium(III)Iodide = Iron(II)Iodide + Chromium(III)Acetate =>
Iron(II)Acetate + Chromium(III)Iodide = Iron(II)Iodide + Chromium(III)Acetate
H + P = H3P =>
3 H + P = H3P
Ca + A1C13 = CaC12 + A1 =>
13 Ca + 12 A1C13 = 13 CaC12 + 12 A1
C8H16O2 + O2(g) = CO2 + H2O =>
C8H16O2 + 11 O2(g) = 8 CO2 + 8 H2O
Mn(SO4) + Na(OH) + H2O2 = MnO2 + Na2(SO4) + H2O =>
Mn(SO4) + 2 Na(OH) + H2O2 = MnO2 + Na2(SO4) + 2 H2O
HPO4 + OH = H2PO4 + O2 =>
2 HPO4 + 2 OH = 2 H2PO4 + O2
Lu + F2 = LuF3 =>
2 Lu + 3 F2 = 2 LuF3
Sn4 + O2 = Sn2O4 =>
Sn4 + 4 O2 = 2 Sn2O4
C3H7NO3 + O2 = CO2 + H2O + NH2 =>
4 C3H7NO3 + 11 O2 = 12 CO2 + 10 H2O + 4 NH2
Sn(s) + PbCl2(aq) = Pb(s) + SnCl2(aq) =>
Sn(s) + PbCl2(aq) = Pb(s) + SnCl2(aq)
C2H6O + H2O = CH4O =>
C2H6O + H2O = 2 CH4O
CuSO4(aq) + NH4Cl(aq) = CuCl(s) + (NH4)SO4 =>
CuSO4(aq) + NH4Cl(aq) = CuCl(s) + (NH4)SO4
C8H18O3 + O2(g) = H2O + CO2 =>
C8H18O3 + 11 O2(g) = 9 H2O + 8 CO2
Zn + HBr = Zn2Br + H2 =>
4 Zn + 2 HBr = 2 Zn2Br + H2
K2Cr2O7 + KBr + H2O = Cr(OH)3 + KBrO3 + KOH =>
K2Cr2O7 + KBr + 4 H2O = 2 Cr(OH)3 + KBrO3 + 2 KOH
K2CrO4 + NaOH + Pb(NO3)2 = (PbOH)2CrO4 + KNO3 + NaNO3 =>
K2CrO4 + 2 NaOH + 2 Pb(NO3)2 = (PbOH)2CrO4 + 2 KNO3 + 2 NaNO3
C6H12O6 + NaOH = C6H11O7Na + H2 =>
C6H12O6 + NaOH = C6H11O7Na + H2
Na2S + Sb2S3 + S = Na3SbS4 =>
3 Na2S + Sb2S3 + 2 S = 2 Na3SbS4
NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3
NiCO3 + H2O = NiCO3(H2O) =>
NiCO3 + H2O = NiCO3(H2O)
Ti(OH)2 + H4B2O5 = Ti3(HB2O5)2 + H2O =>
3 Ti(OH)2 + 2 H4B2O5 = Ti3(HB2O5)2 + 6 H2O
Na2SO4 + AlCl3 = Al2(SO4)3 + NaCl =>
3 Na2SO4 + 2 AlCl3 = Al2(SO4)3 + 6 NaCl
NaO + H2O = NaOH3 + O2 =>
4 NaO + 6 H2O = 4 NaOH3 + 3 O2
C2H5NO2 + O2 = NH3 + CO2 + H2O =>
2 C2H5NO2 + 3 O2 = 2 NH3 + 4 CO2 + 2 H2O
Na2Cr3O10 + Zn + NaOH + H2O = Na2[Cr(OH)6] + Na2[Zn(OH)4] =>
Na2Cr3O10 + 3 Zn + 10 NaOH + 10 H2O = 3 Na2[Cr(OH)6] + 3 Na2[Zn(OH)4]
H2Na2O2 + HBrO2 = H2O2 + Na2Br + O2H =>
H2Na2O2 + HBrO2 = H2O2 + Na2Br + O2H
NH4VO3 + H2SO4 + Cu = V2(SO4)3 + (NH4)2SO4 + H2O + CuSO4 =>
2 NH4VO3 + 6 H2SO4 + 2 Cu = V2(SO4)3 + (NH4)2SO4 + 6 H2O + 2 CuSO4
SnCl4 + MgO = SnO2 + MgCl2 =>
SnCl4 + 2 MgO = SnO2 + 2 MgCl2
KMnO4 + HCOH = MnO + HCOOH + K2O =>
2 KMnO4 + 5 HCOH = 2 MnO + 5 HCOOH + K2O
AgNO3 + NaCl = AgCl + NaNO3 = = =>
AgNO3 + NaCl = AgCl + NaNO3
Pb3(SO4)2 + Mg(NO3)2 = Pb(NO3)2 + Mg3(SO4)2 =>
Pb3(SO4)2 + 3 Mg(NO3)2 = 3 Pb(NO3)2 + Mg3(SO4)2
C2H6S + O2 = CH + SO + H2O =>
2 C2H6S + 3 O2 = 4 CH + 2 SO + 4 H2O
Ba(OH)2 + HNo3 = Ba(No3)2 + H2O =>
Ba(OH)2 + 2 HNo3 = Ba(No3)2 + 2 H2O
AgF + HNO3 = AgFNO3 + H =>
AgF + HNO3 = AgFNO3 + H
K2C2O4 + Al(NO3)3 = KNO3 + Al2(C2O4)3 =>
3 K2C2O4 + 2 Al(NO3)3 = 6 KNO3 + Al2(C2O4)3
NaCOH3 + O2 = CO2 + H2O + NaO2 =>
4 NaCOH3 + 9 O2 = 4 CO2 + 6 H2O + 4 NaO2
Fe(NO3)3(aq) + (NH4)3PO4(aq) = NH4NO3(aq) + Fe3(PO4)3(s) =>
3 Fe(NO3)3(aq) + 3(NH4)3PO4(aq) = 9 NH4NO3(aq) + Fe3(PO4)3(s)
Ni(No3)3 + Pb = Ni + Pb(No3)2 =>
2 Ni(No3)3 + 3 Pb = 2 Ni + 3 Pb(No3)2
CaBr + HBr = CaBr2 + H2 =>
2 CaBr + 2 HBr = 2 CaBr2 + H2
Ca(CO3) + KCl = CaCl2 + K2CO3 =>
Ca(CO3) + 2 KCl = CaCl2 + K2CO3
Hg(NO3)3 + Cr = Hg + Cr(NO3)3 =>
Hg(NO3)3 + Cr = Hg + Cr(NO3)3
Pb + Au3PO4 = Au3 + PbPO4 =>
Pb + Au3PO4 = Au3 + PbPO4
Fe2O3 + KNO3 + KOH = K2FeO4 + H2O + KNO2 =>
Fe2O3 + 3 KNO3 + 4 KOH = 2 K2FeO4 + 2 H2O + 3 KNO2
RbOH + P2O5 = Rb3PO4 + H2O =>
6 RbOH + P2O5 = 2 Rb3PO4 + 3 H2O
OsCl4(s) + H2O(g) = OsO2(s) + HCl(g) =>
OsCl4(s) + 2 H2O(g) = OsO2(s) + 4 HCl(g)
Zn(NH3)4{+} + S{-}2 = ZnS(s) + NH3 =>
Zn(NH3)4{+} + S{-}2 = ZnS(s) + 4 NH3
HClO4 + P4O10 = H3PO4 + Cl2 + O3 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2 + 14 O3
Na2S(aq) + NiSO4(aq) = Na2SO4(aq) + NiS(s) =>
Na2S(aq) + NiSO4(aq) = Na2SO4(aq) + NiS(s)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/25
Équations équilibrées sur03/19/24
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