| Équations équilibrées la veille | Équations équilibrées le lendemain |
HIO + K(OH) = K(IO) + H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
I2 + Cl2 + H2O = HIO4 + HCl =>
I2 + 7 Cl2 + 8 H2O = 2 HIO4 + 14 HCl
H2O + SrCl2 = Sr(ClO3)2 + H2 =>
6 H2O + SrCl2 = Sr(ClO3)2 + 6 H2
C2H5OH + Na = C2H5ONa + H =>
C2H5OH + Na = C2H5ONa + H
Mg3(PO4)2 + BAl2 = BAl2(PO4) + Mg3 =>
Mg3(PO4)2 + 2 BAl2 = 2 BAl2(PO4) + Mg3
SH2 + HNO3 = H2SO4 + NO + H2O =>
3 SH2 + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
CH30H + H2O2 = CO3 + H2O =>
2 CH30H + 37 H2O2 = 2 CO3 + 68 H2O
H2Po3 + OH = HPo3 + H2O =>
H2Po3 + OH = HPo3 + H2O
CH3COONa + Cl2 = CH3COOCl + NaCl =>
CH3COONa + Cl2 = CH3COOCl + NaCl
CaSO4 = CaO + SO2 + O2 =>
2 CaSO4 = 2 CaO + 2 SO2 + O2
Mg + Zn(CO3) = Zn + Mg(CO3) =>
Mg + Zn(CO3) = Zn + Mg(CO3)
C2H6(g) + O2(g) = CO2(g) + H2O =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O
Ca(OH)2 + S = CaS2O3 + H2O + CaS =>
3 Ca(OH)2 + 4 S = CaS2O3 + 3 H2O + 2 CaS
NH3 + O2 = NO2 + H23 =>
23 NH3 + 23 O2 = 23 NO2 + 3 H23
NaHSO4 + NaSH = NaH2SO4 + NaS =>
NaHSO4 + NaSH = NaH2SO4 + NaS
C4H10O + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + C5H8O2 + H2O + KSO4 =>
5 C4H10O + 30 H2SO4 + 6 K2Cr2O7 = 6 Cr2(SO4)3 + 4 C5H8O2 + 39 H2O + 12 KSO4
(CH3)2CHOH + ClOH = (CH3)2CHOCl + H2O =>
(CH3)2CHOH + ClOH = (CH3)2CHOCl + H2O
KHSO4 + H2O = H3O{+} + KSO4{-} =>
KHSO4 + H2O = H3O{+} + KSO4{-}
BeNO32 + Al2F4 = Be4Al2 + NO32F =>
4 BeNO32 + Al2F4 = Be4Al2 + 4 NO32F
BaC2O4 + Na3PO4 = Ba3(PO4)2 + Na2C2O4 =>
3 BaC2O4 + 2 Na3PO4 = Ba3(PO4)2 + 3 Na2C2O4
AgNO3 + C6H8O7 = AgO + CO2 + N2 + H2O =>
18 AgNO3 + 4 C6H8O7 = 18 AgO + 24 CO2 + 9 N2 + 16 H2O
Mg(OH)2(s) + H3PO4(aq) = Mg3(PO4)2(s) + H2O(l) =>
3 Mg(OH)2(s) + 2 H3PO4(aq) = Mg3(PO4)2(s) + 6 H2O(l)
AgNO3 + C6H8O7 = AgO + CO2 + N2 + H2O =>
18 AgNO3 + 4 C6H8O7 = 18 AgO + 24 CO2 + 9 N2 + 16 H2O
Ba(CN)2 + H2SO4 = BaSO4 + HCN =>
Ba(CN)2 + H2SO4 = BaSO4 + 2 HCN
HgS + O2 = SO2 + Hg =>
HgS + O2 = SO2 + Hg
Li3PO4 + SrBr2 = Sr3(PO4)2 + LiBr =>
2 Li3PO4 + 3 SrBr2 = Sr3(PO4)2 + 6 LiBr
C2H4 + NaHCO3 = CO2 + C2H5ONa =>
C2H4 + NaHCO3 = CO2 + C2H5ONa
MnO2 + C = Mn + CO2 =>
MnO2 + C = Mn + CO2
S8 + O2 = S2O3 =>
S8 + 6 O2 = 4 S2O3
Li2S + HgNO3 = LiNO3 + Hg2S =>
Li2S + 2 HgNO3 = 2 LiNO3 + Hg2S
KClO4 + KBr + H2SO4 = K2SO4 + KCl + Br2 + H2O =>
KClO4 + 8 KBr + 4 H2SO4 = 4 K2SO4 + KCl + 4 Br2 + 4 H2O
Cu(s) + HgCl2(aq) = Hg(i) + CuCl2(aq) =>
Cu(s) + HgCl2(aq) = Hg(i) + CuCl2(aq)
Hg(l)O(g) = O(g)Hg(l) =>
Hg(l)O(g) = O(g)Hg(l)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl + Na2CO3 = NaH + Cl2CO3 =>
2 HCl + Na2CO3 = 2 NaH + Cl2CO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
[Co(NH3)4CO3]NO3 + HCl + NH3 = [Co(NH3)4Cl]Cl2 + H2O + CO2 + NH4NO3 =>
[Co(NH3)4CO3]NO3 + 3 HCl + NH3 = [Co(NH3)4Cl]Cl2 + H2O + CO2 + NH4NO3
O + Cl2 = Cl2O =>
O + Cl2 = Cl2O
NaHCO3 + HC6H7O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + HC6H7O7 = C6H5Na3O7 + 3 CO2 + 3 H2O
CuCI + H2 = Cu + HCI =>
2 CuCI + H2 = 2 Cu + 2 HCI
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
MnO2 + C = Mn + CO2 =>
MnO2 + C = Mn + CO2
Cr2O3 + NaOH + H2O = Na[Cr(OH)4] =>
Cr2O3 + 2 NaOH + 3 H2O = 2 Na[Cr(OH)4]
K3PO4 + Cu(NO3)2 = KNO3 + Cu3(PO4)2 =>
2 K3PO4 + 3 Cu(NO3)2 = 6 KNO3 + Cu3(PO4)2
CaSO4 + Pb = PbSO4 + Ca =>
CaSO4 + Pb = PbSO4 + Ca
C2H5OH + NaCl + H2SO4 = C2H5Cl + H2O + Na2SO4 =>
2 C2H5OH + 2 NaCl + H2SO4 = 2 C2H5Cl + 2 H2O + Na2SO4
AgClO3 = AgCl + O2 =>
2 AgClO3 = 2 AgCl + 3 O2
(MgCO3)3*Mg(OH)2*3H2O + HCl = MgCl2 + H2O + CO2 =>
(MgCO3)3*Mg(OH)2*3H2O + 8 HCl = 4 MgCl2 + 8 H2O + 3 CO2
NH4HCO3 + Ba = BaCO3 + NH3 + H2 =>
NH4HCO3 + Ba = BaCO3 + NH3 + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/24
Équations équilibrées sur01/26/24
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