| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na[Au(OH)4] + 3 HCl = AuCl3 + NaOH + 3 H2O
CH4H6O6 = H{+} + COOH{-} + H2O =>
CH4H6O6 = H{+} + COOH{-} + 4 H2O
Na2HPO4AgNO3 = AgPO4Na2HNO3 =>
Na2HPO4AgNO3 = AgPO4Na2HNO3
Al + Ag3PO4 = Ag + AlPO4 =>
Al + Ag3PO4 = 3 Ag + AlPO4
C6H8O7 + FeCl3 = Fe(C6H5O7) + HCl =>
C6H8O7 + FeCl3 = Fe(C6H5O7) + 3 HCl
AgNOKCrO = AgCrOKNO =>
AgNOKCrO = AgCrOKNO
Pb(NO3)4 + Na(SO4) = Na(NO3)4 + Pb(SO4) =>
Pb(NO3)4 + Na(SO4) = Na(NO3)4 + Pb(SO4)
AgBr + NaBr = NaAg + Br2 =>
AgBr + NaBr = NaAg + Br2
C3H6O3 + O2 = C3H4O3 + H2O =>
2 C3H6O3 + O2 = 2 C3H4O3 + 2 H2O
CaCl2 + Na3 + PO4 = Ca3(PO4)2 + NaCl2 =>
3 CaCl2 + Na3 + 2 PO4 = Ca3(PO4)2 + 3 NaCl2
PO2 + H2O = HPO3 + PO =>
3 PO2 + H2O = 2 HPO3 + PO
SbCl5KCl = K[SbCl6] =>
SbCl5KCl = K[SbCl6]
H2C8H4O4KOH = KHC8H4O4H2O =>
H2C8H4O4KOH = KHC8H4O4H2O
CU + CI2 = CUCI2 =>
CU + CI2 = CUCI2
BariumBromide + SodiumSulfate = BariumSulfate + SodiumBromide =>
BariumBromide + SodiumSulfate = BariumSulfate + SodiumBromide
CuOCO2 = CuCO3 =>
CuOCO2 = CuCO3
Na2S + MnCl3 = NaCl + Mn2S3 =>
3 Na2S + 2 MnCl3 = 6 NaCl + Mn2S3
C17H22ClNO4 + NaHCO3 = NaCl + H2O + CO2 + C17H21NO4 =>
C17H22ClNO4 + NaHCO3 = NaCl + H2O + CO2 + C17H21NO4
Ca(HCO3)2 + HCOOH = Ca(COOH)2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HCOOH = Ca(COOH)2 + 2 H2O + 2 CO2
NaCl + AgN2 = NaAg + ClN2 =>
NaCl + AgN2 = NaAg + ClN2
Fe2O3 + Cl2O = FeCl3 + O2 =>
Fe2O3 + 3 Cl2O = 2 FeCl3 + 3 O2
SOOOH + NaHCO3 = SOOONa + CO2 + H2O =>
SOOOH + NaHCO3 = SOOONa + CO2 + H2O
KOK + H2SO4 = K2SO4 + H2O =>
KOK + H2SO4 = K2SO4 + H2O
MgO + Al = Al2Mg3 + O2 =>
6 MgO + 4 Al = 2 Al2Mg3 + 3 O2
WO3 + NH3OH2 = (NH4)2WO4 + H2O =>
WO3 + 2 NH3OH2 = (NH4)2WO4 + H2O
MnIKCl = MnClKI =>
MnIKCl = MnClKI
C17H33COOH + O2 = H2O + CO2 =>
2 C17H33COOH + 51 O2 = 34 H2O + 36 CO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HClO4 + NaOH = Na(ClO4) + HOH =>
HClO4 + NaOH = Na(ClO4) + HOH
Na + KNO3 = K2O + NaO2 + N2 =>
5 Na + 4 KNO3 = 2 K2O + 5 NaO2 + 2 N2
Bi(NO3)3 + NaOH + Na2SnO2 + H2O = Bi + Na2Sn(OH)6 + NaNO3 =>
2 Bi(NO3)3 + 6 NaOH + 3 Na2SnO2 + 6 H2O = 2 Bi + 3 Na2Sn(OH)6 + 6 NaNO3
C3H6O2C3H5NaO2 = C6H10O3NaOH =>
C3H6O2C3H5NaO2 = C6H10O3NaOH
Na + ZnCl2 = NaCl + Zn =>
2 Na + ZnCl2 = 2 NaCl + Zn
C2H6 + Cl = C2H5 + HCl =>
C2H6 + Cl = C2H5 + HCl
Cl + Fe = Fe6Cl3 =>
3 Cl + 6 Fe = Fe6Cl3
C8H8ClNO3SNH4OH = C8H10N2O3SHClH2O =>
C8H8ClNO3SNH4OH = C8H10N2O3SHClH2O
Ni3C + CO2 = Ni(CO)4 + O2 =>
Ni3C + 11 CO2 = 3 Ni(CO)4 + 5 O2
Cr + H2SO4 = Cr2(SO4)3 + H2O + S =>
2 Cr + 4 H2SO4 = Cr2(SO4)3 + 4 H2O + S
Mg(OH)2 + HNO3 = NO3MgOH + H2O =>
Mg(OH)2 + HNO3 = NO3MgOH + H2O
KNO2 + NH4Br = KBr + NH4NO2 =>
KNO2 + NH4Br = KBr + NH4NO2
C7H14(l) + O2(g) = H2O(l) + CO2(g) =>
2 C7H14(l) + 21 O2(g) = 14 H2O(l) + 14 CO2(g)
Ca(OH)2 + K4[Fe(CN)6] = Ca2[Fe(CN)6] + KOH =>
2 Ca(OH)2 + K4[Fe(CN)6] = Ca2[Fe(CN)6] + 4 KOH
C6H7N + O2 = CO2 + H2O + NO2 =>
4 C6H7N + 35 O2 = 24 CO2 + 14 H2O + 4 NO2
NO2 + H2O = HNO3 + NHO =>
4 NO2 + 2 H2O = 3 HNO3 + NHO
K{-}3PO{-}4 + HCI = KCI + H{-}3PO{-}4 =>
K{-}3PO{-}4 + HCI = KCI + H{-}3PO{-}4
(NH4)2PO4 + KOH = K2PO4 + H2O + NH3 =>
(NH4)2PO4 + 2 KOH = K2PO4 + 2 H2O + 2 NH3
Na2CO3 + CaCO3 + NH4HPO4 = NaCaPO4 + H2O + CO2 + H2 + N2 =>
Na2CO3 + 2 CaCO3 + 2 NH4HPO4 = 2 NaCaPO4 + 3 H2O + 3 CO2 + 2 H2 + N2
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
H2SO4(aq) + Ca(HCO3)2(aq) = CaSO4(s) + H2O(l) + CO2(g) =>
H2SO4(aq) + Ca(HCO3)2(aq) = CaSO4(s) + 2 H2O(l) + 2 CO2(g)
K2Cr2O7 + Al = Cr + Al2O3 + KAlO2 =>
K2Cr2O7 + 4 Al = 2 Cr + Al2O3 + 2 KAlO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/13/24
Équations équilibrées sur06/12/23
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