| Équations équilibrées la veille | Équations équilibrées le lendemain |
{-}phenylpropen = {-}phenylpropan{-}1{-}ol
KNO3 + CH2O = CO2 + H2O + N2 + K2O =>
4 KNO3 + 5 CH2O = 5 CO2 + 5 H2O + 2 N2 + 2 K2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
Ca(OH)2 + FeCl3 = CaCl2(aq) + Fe(OH)3 =>
3 Ca(OH)2 + 2 FeCl3 = 3 CaCl2(aq) + 2 Fe(OH)3
Li + CH3COOH = LiC2H3O2 + H2 =>
2 Li + 2 CH3COOH = 2 LiC2H3O2 + H2
O2H = O4H2 =>
2 O2H = O4H2
(CH3)2CHCOCH3 + CH3OH = (CH3)2CHC(OH)(OCH3)CH3 =>
(CH3)2CHCOCH3 + CH3OH = (CH3)2CHC(OH)(OCH3)CH3
C8H14O4 + O2 = CO2 + H2O =>
2 C8H14O4 + 19 O2 = 16 CO2 + 14 H2O
Ca + Al(NO3)2 = Al + Ca(NO3)2 =>
Ca + Al(NO3)2 = Al + Ca(NO3)2
Ba(OH)2 + H3(PO4) = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3(PO4) = Ba3(PO4)2 + 6 H2O
HClO + MnCl2 = MnO2 + Cl2 + H2O =>
4 HClO + MnCl2 = MnO2 + 3 Cl2 + 2 H2O
PCl5 + water = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Li3PO4 = Li + PO4 =>
Li3PO4 = 3 Li + PO4
AlCl3 + (NH4)PO4 = AlPO4 + NH4Cl3 =>
AlCl3 + (NH4)PO4 = AlPO4 + NH4Cl3
PbAgNO = AgPbNO =>
PbAgNO = AgPbNO
Br2 + AgNO3 + H2O = AgBr + HBrO3 + HNO3 =>
3 Br2 + 5 AgNO3 + 3 H2O = 5 AgBr + HBrO3 + 5 HNO3
Co(HCl)SCN = Co(SCN)HCl =>
Co(HCl)SCN = Co(SCN)HCl
KMnO4 + CH3COCH2COCH3 = Mn(C5H7O2)3 + CO2 + H2O + KOH =>
6 KMnO4 + 19 CH3COCH2COCH3 = 6 Mn(C5H7O2)3 + 5 CO2 + 10 H2O + 6 KOH
Zn + Ag(NO3)2 = Zn(NO3)2 + Ag =>
Zn + Ag(NO3)2 = Zn(NO3)2 + Ag
H2O + Na2S2O5 + Cl2 = Na2SO4 + H2SO4 + HCl =>
3 H2O + Na2S2O5 + 2 Cl2 = Na2SO4 + H2SO4 + 4 HCl
sodiumhydrogencarbonate + sulfuricacid = sodiumsulfate + water + carbondioxide =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
H4SiO4 + Ba(OH)2 = Ba2(SiO4) + H2O =>
H4SiO4 + 2 Ba(OH)2 = Ba2(SiO4) + 4 H2O
HSAl(OH) = HAlS(OH) =>
HSAl(OH) = HAlS(OH)
HCl + Mg(NO3)2 = H2(NO3)2 + MgCl2 =>
2 HCl + Mg(NO3)2 = H2(NO3)2 + MgCl2
KH(IO3)2 + NaOH = KH(OH)2 + NaIO3 =>
KH(IO3)2 + 2 NaOH = KH(OH)2 + 2 NaIO3
C8H7NaO3 + HCl = C8H8O3 + NaCl =>
C8H7NaO3 + HCl = C8H8O3 + NaCl
K2Cr2O7 + H2SO4 + C5H11OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
10 K2Cr2O7 + 40 H2SO4 + 6 C5H11OH = 10 Cr2(SO4)3 + 10 K2SO4 + 15 CH3COOH + 46 H2O
KIO3 + KI + HCl = KCl + I2 + H2O =>
KIO3 + 5 KI + 6 HCl = 6 KCl + 3 I2 + 3 H2O
Cl2(g) + CaBr2 = CaCl + BrCl =>
3 Cl2(g) + 2 CaBr2 = 2 CaCl + 4 BrCl
Cu(NO3)2 + Ag2CO3 = CuCO3 + AgNO3 =>
Cu(NO3)2 + Ag2CO3 = CuCO3 + 2 AgNO3
Na2S2O3 + CuSO4 = Na2SO4 + CuS2O3 =>
Na2S2O3 + CuSO4 = Na2SO4 + CuS2O3
H + N = NH4 =>
4 H + N = NH4
Al + CuCl + H2O = AlCl3 + CuO + H2 =>
Al + 3 CuCl + 3 H2O = AlCl3 + 3 CuO + 3 H2
Mg3N2 = Mg2 + N3 =>
6 Mg3N2 = 9 Mg2 + 4 N3
FOOF + ClF3 = ClO + F2 =>
FOOF + 2 ClF3 = 2 ClO + 4 F2
NaHCO3 + NaCl = Na2HCO3Cl =>
NaHCO3 + NaCl = Na2HCO3Cl
CuCl = Cu2 + Cl =>
2 CuCl = Cu2 + 2 Cl
MoS2 + H2O2 = MoO2 + SO2 + H2O =>
MoS2 + 6 H2O2 = MoO2 + 2 SO2 + 6 H2O
K2CO3 + Ca(OH)2 = K2(OH)2 + CaCO3 =>
K2CO3 + Ca(OH)2 = K2(OH)2 + CaCO3
Al2(SO4)3 + Hg = Al + Hg2SO4 =>
Al2(SO4)3 + 6 Hg = 2 Al + 3 Hg2SO4
H2SO4 + AlCl3 = Al2(SO4)3 + HCl =>
3 H2SO4 + 2 AlCl3 = Al2(SO4)3 + 6 HCl
K2Cr2O7 + H2SO4 + NaI = Na2SO4 + K2SO4 + I2 + Cr(SO4) + H2O =>
K2Cr2O7 + 7 H2SO4 + 8 NaI = 4 Na2SO4 + K2SO4 + 4 I2 + 2 Cr(SO4) + 7 H2O
Ba(OH)2 + HBr = BaBr2 + H2O =>
Ba(OH)2 + 2 HBr = BaBr2 + 2 H2O
Br(l)Al(s) = BrAl =>
Br(l)Al(s) = BrAl
SO3(g) + H2O(l) = H3O(aq) + HSO4(aq) =>
SO3(g) + 2 H2O(l) = H3O(aq) + HSO4(aq)
CH3COOC2H5 + CH3ONa = CH3COONa + CH4 =>
CH3COOC2H5 + 2 CH3ONa = 2 CH3COONa + 2 CH4
PH3 + O2 = H2O + (PO4)10 =>
20 PH3 + 55 O2 = 30 H2O + 2(PO4)10
NO3 + NO + H2O = HNO3 =>
3 NO3 + NO + 2 H2O = 4 HNO3
Fe2O3 + NaOH + H2O = NaFe(OH)4 =>
Fe2O3 + 2 NaOH + 3 H2O = 2 NaFe(OH)4
CuBrAgCl = CuClAgBr =>
CuBrAgCl = CuClAgBr
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/06/24
Équations équilibrées sur05/06/23
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