| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HClO4(aq) + Ba(OH)2 = Ba(ClO4)2 + 2 H2O
Na2CO3 + Ca(OH)2 = NaOH + CO3Ca =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CO3Ca
Cl + NaBr = Cl2Br + Na =>
2 Cl + NaBr = Cl2Br + Na
SiO2 + Mg3(PO4)2 + C = P4 + MgSiO + CO =>
6 SiO2 + 2 Mg3(PO4)2 + 22 C = P4 + 6 MgSiO + 22 CO
M + O2 = M10O6 =>
10 M + 3 O2 = M10O6
SCl + AgN = SN + AgCl =>
SCl + AgN = SN + AgCl
P4O6 + H2 = P + H2O =>
P4O6 + 6 H2 = 4 P + 6 H2O
M + O2 = M10O6 =>
10 M + 3 O2 = M10O6
CH3COOH + CH4 = CH3COOCH3 + H2 =>
CH3COOH + CH4 = CH3COOCH3 + H2
KCIO3 = KCIO + O2 =>
KCIO3 = KCIO + O2
M + O2 = M10O6 =>
10 M + 3 O2 = M10O6
Ag + NaCN + O2 + H2O = Na[Ag(CN)2] + NaOH =>
4 Ag + 8 NaCN + O2 + 2 H2O = 4 Na[Ag(CN)2] + 4 NaOH
CuCl2 + C2H8N2O4 = CuC2O4 + NH4Cl =>
CuCl2 + C2H8N2O4 = CuC2O4 + 2 NH4Cl
Ag + NaCN + O2 + H2O = Na[Ag(CN)2] + NaOH =>
4 Ag + 8 NaCN + O2 + 2 H2O = 4 Na[Ag(CN)2] + 4 NaOH
M + O2 = M10O6 =>
10 M + 3 O2 = M10O6
CH4O + Na2Cr2O7 + H2SO4 = CH2O2 + Na2SO4 + Cr2(SO4)3 + H2O =>
3 CH4O + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH2O2 + 2 Na2SO4 + 2 Cr2(SO4)3 + 11 H2O
Cu(OH)2 + H2O = Cu(H2O)2 + OH =>
Cu(OH)2 + 2 H2O = Cu(H2O)2 + 2 OH
CuCl2 + C2H8N2O4 = CuC2O4 + NH4Cl =>
CuCl2 + C2H8N2O4 = CuC2O4 + 2 NH4Cl
Ni(OH)2 + HClO3 = Ni(ClO3)2 + H2O =>
Ni(OH)2 + 2 HClO3 = Ni(ClO3)2 + 2 H2O
RbF2 + CuS2 = CuF2 + RbS2 =>
RbF2 + CuS2 = CuF2 + RbS2
Na3[Al(OH)6] + CH3COOH = CH3COONa + Al(OH)3 + H2O =>
Na3[Al(OH)6] + 3 CH3COOH = 3 CH3COONa + Al(OH)3 + 3 H2O
Ca(C2H3O2)2 + (NH4)2(SO4) = Ca(SO4) + NH4(C2H3O2) =>
Ca(C2H3O2)2 + (NH4)2(SO4) = Ca(SO4) + 2 NH4(C2H3O2)
SCl + AgN = SN + AgCl =>
SCl + AgN = SN + AgCl
PdCl2 + HNo3 = Pd(No3)2 + HCl =>
PdCl2 + 2 HNo3 = Pd(No3)2 + 2 HCl
Ag{+} + PO4{3-} = AgPO4{2-} =>
Ag{+} + PO4{3-} = AgPO4{2-}
Zn + H3AsO3 + HCl = ZnCl + AsH3 + H2O =>
6 Zn + H3AsO3 + 6 HCl = 6 ZnCl + AsH3 + 3 H2O
Ag + NaCN + O2 + H2O = Na[Ag(CN)2] + NaOH =>
4 Ag + 8 NaCN + O2 + 2 H2O = 4 Na[Ag(CN)2] + 4 NaOH
M + O2 = M10O6 =>
10 M + 3 O2 = M10O6
C5H10O2 + O2 = C02 + H2O =>
2 C5H10O2 + 3 O2 = 5 C02 + 10 H2O
Ag + NaCN + O2 + H2O = Na[Ag(CN)2] + NaOH =>
4 Ag + 8 NaCN + O2 + 2 H2O = 4 Na[Ag(CN)2] + 4 NaOH
CuCl2 + C2H8N2O4 = CuC2O4 + NH4Cl =>
CuCl2 + C2H8N2O4 = CuC2O4 + 2 NH4Cl
SrCN + IrTiO4 = IrCN + SrTiO4 =>
SrCN + IrTiO4 = IrCN + SrTiO4
Zn + H3AsO3 + HCl = ZnCl + AsH3 + H2O =>
6 Zn + H3AsO3 + 6 HCl = 6 ZnCl + AsH3 + 3 H2O
Ag{+} + PO4{3-} = AgPO4{2-} =>
Ag{+} + PO4{3-} = AgPO4{2-}
M + O2 = M10O6 =>
10 M + 3 O2 = M10O6
Cr + MnO2 + OH{-} = CrO42{-} + Mn + H2O =>
4 Cr + 83 MnO2 + 4 OH{-} = 4 CrO42{-} + 83 Mn + 2 H2O
CuCl2 + C2H8N2O4 = CuC2O4 + NH4Cl =>
CuCl2 + C2H8N2O4 = CuC2O4 + 2 NH4Cl
NH3 + NO2 = N2 + H2O =>
8 NH3 + 6 NO2 = 7 N2 + 12 H2O
C8H6S + H2 = C8H8S =>
C8H6S + H2 = C8H8S
Hg + CoBr = HgBr + Co =>
Hg + CoBr = HgBr + Co
Al(OH)3 + HC2H3O2 = AlC2H3O2 + (OH)3H =>
Al(OH)3 + HC2H3O2 = AlC2H3O2 + (OH)3H
Al1Br1 + Cl1 = Al1Cl1 + Br =>
Al1Br1 + Cl1 = Al1Cl1 + Br
Zn(s) + Cu(aq) = ZnCu(s) =>
Zn(s) + Cu(aq) = ZnCu(s)
O + Ba = BaO =>
O + Ba = BaO
NaCl(s) + AgNO3(s) = AgCl(s) + NaNO3(s) =>
NaCl(s) + AgNO3(s) = AgCl(s) + NaNO3(s)
Zn + H3AsO3 + HCl = ZnCl + AsH3 + H2O =>
6 Zn + H3AsO3 + 6 HCl = 6 ZnCl + AsH3 + 3 H2O
Al3 + HCl(aq) = AlCl3 + H2 =>
2 Al3 + 18 HCl(aq) = 6 AlCl3 + 9 H2
NaBO3*3H2O + KI + H2SO4 = Na2SO4 + K2SO4 + B2O3 + H2O + I2 =>
2 NaBO3*3H2O + 4 KI + 3 H2SO4 = Na2SO4 + 2 K2SO4 + B2O3 + 9 H2O + 2 I2
CaCl + K2SiO3 = CaSiO3 + K2Cl =>
CaCl + K2SiO3 = CaSiO3 + K2Cl
Ag{+} + PO4{3-} = AgPO4{2-} =>
Ag{+} + PO4{3-} = AgPO4{2-}
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/24
Équations équilibrées sur02/07/23
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