| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2O3 + 3(NH4)2CO3 = Fe2(CO3)3 + 3(NH4)2O
SrCl + Na2SO4 = Na2Cl + SrSO4 =>
SrCl + Na2SO4 = Na2Cl + SrSO4
LiAlH4 + NaOH = LiOH + NaAlH4 =>
LiAlH4 + NaOH = LiOH + NaAlH4
NHO3 + NH3 = NHO3NH3 =>
NHO3 + NH3 = NHO3NH3
CaOH + HPO = HOH + CaPO =>
CaOH + HPO = HOH + CaPO
Br2 + H2 = HBr =>
Br2 + H2 = 2 HBr
CO2 + Na2O = NaC + O2 =>
4 CO2 + 2 Na2O = 4 NaC + 5 O2
NH4Br = Br + NH4 =>
NH4Br = Br + NH4
KNO2 + KSCN + Au + H2O = KAuC4N4 + KOH + NO + K2SO3 =>
19 KNO2 + 4 KSCN + Au + 7 H2O = KAuC4N4 + 14 KOH + 19 NO + 4 K2SO3
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
AgO + H = AgOH =>
AgO + H = AgOH
NaClO + NH3*H2O = NaOH + NH2Cl + H2O =>
NaClO + NH3*H2O = NaOH + NH2Cl + H2O
H2(g) + CuO(s) = Cu(s) + H2O(g) =>
H2(g) + CuO(s) = Cu(s) + H2O(g)
Ag(NO3) + Na2(SO3) = Ag(SO3) + Na2(NO3) =>
Ag(NO3) + Na2(SO3) = Ag(SO3) + Na2(NO3)
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
C5H12O + NaBr = C5H11Br + NaOH =>
C5H12O + NaBr = C5H11Br + NaOH
HCl(aq) + Al(OH)3(s) = AlCl3 + H2O =>
3 HCl(aq) + Al(OH)3(s) = AlCl3 + 3 H2O
K(s) + HNO3(aq) = KNO3 + H2 =>
2 K(s) + 2 HNO3(aq) = 2 KNO3 + H2
BaCrO4 + HCl = BaCl2 + BaCr2O7 + H2O =>
2 BaCrO4 + 2 HCl = BaCl2 + BaCr2O7 + H2O
Zn(NO3)2 + Na3PO4 = Zn(PO4)2 + Na3NO3 =>
Zn(NO3)2 + 2 Na3PO4 = Zn(PO4)2 + 2 Na3NO3
Hg(MgO4)2 + Al2(Cr2O7)3 = HgCr2O7 + Al(MgO4)3 =>
3 Hg(MgO4)2 + Al2(Cr2O7)3 = 3 HgCr2O7 + 2 Al(MgO4)3
Ba(NO3)2(ac) + K2CrO4(ac) = BaCrO4 + KNO3 =>
Ba(NO3)2(ac) + K2CrO4(ac) = BaCrO4 + 2 KNO3
C10H4O2N + O2 = CO + H2O + NO2 =>
C10H4O2N + 6 O2 = 10 CO + 2 H2O + NO2
CH3Br + NaCl = CH3Cl + NaBr =>
CH3Br + NaCl = CH3Cl + NaBr
MgNH4PO4 + NH3 + H2O = (NH4)3PO4 + Mg(OH)2 =>
MgNH4PO4 + 2 NH3 + 2 H2O = (NH4)3PO4 + Mg(OH)2
CaO + (NH4)2C2O4 = CaC2O4 + NH3 + H2O =>
CaO + (NH4)2C2O4 = CaC2O4 + 2 NH3 + H2O
Ag + H2O = AgOH + H2 =>
2 Ag + 2 H2O = 2 AgOH + H2
C5H9NO4 + O2 = CO2 + NO4 + H2O =>
4 C5H9NO4 + 29 O2 = 20 CO2 + 4 NO4 + 18 H2O
Fe(OH)2 + AlPO4 = Fe3(PO4)2 + Al(OH)3 =>
3 Fe(OH)2 + 2 AlPO4 = Fe3(PO4)2 + 2 Al(OH)3
Br2 + H = HBr =>
Br2 + 2 H = 2 HBr
S + NaOH = NaHS + Na2SO4 + H2O =>
4 S + 5 NaOH = 3 NaHS + Na2SO4 + H2O
CH3CH2OHCH2CH2CH3 + O2 = CH3COCH2CH2CH3 + H2O =>
4 CH3CH2OHCH2CH2CH3 + 3 O2 = 4 CH3COCH2CH2CH3 + 6 H2O
NaBr + Fe(NO3)3 = FeBr3 + NaNO3 =>
3 NaBr + Fe(NO3)3 = FeBr3 + 3 NaNO3
C4H8Cl2 + Zn = cyclobutane + ZnCl2 =>
C4H8Cl2 + Zn = C4H8 + ZnCl2
Cl2 + AlN = ClN + Al =>
Cl2 + 2 AlN = 2 ClN + 2 Al
((CH3)4PCl) + Bi2O3 + HCl = ((CH3)4P)3Bi2Cl9 + H2O =>
3((CH3)4PCl) + Bi2O3 + 6 HCl = ((CH3)4P)3Bi2Cl9 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
Ag(NO3) + Na2(SO3) = Ag(SO3) + Na2(NO3) =>
Ag(NO3) + Na2(SO3) = Ag(SO3) + Na2(NO3)
NaHS + LiOH = NaOH + LiHS =>
NaHS + LiOH = NaOH + LiHS
C16H18ClN3S + O2 = NO3{-} + SO42{-} + C02 + HOCl + H{+} + H2O =>
4 C16H18ClN3S + 117 O2 = 12 NO3{-} + 4 SO42{-} + 32 C02 + 4 HOCl + 16 H{+} + 26 H2O
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
C7H5NaO2 + KOH = C7H5KO2 + NaOH =>
C7H5NaO2 + KOH = C7H5KO2 + NaOH
Na3PO4 + H2O = Na3(OH)3 + H3PO4 =>
Na3PO4 + 3 H2O = Na3(OH)3 + H3PO4
C5H12O + HCl = C5H11Cl + H2O =>
C5H12O + HCl = C5H11Cl + H2O
Ai + FeO = Ai2O3 + Fe =>
2 Ai + 3 FeO = Ai2O3 + 3 Fe
Na2SO3 + KMnO4 + HCl = MnCl2 + KCl + Na2SO4 + H2O =>
5 Na2SO3 + 2 KMnO4 + 6 HCl = 2 MnCl2 + 2 KCl + 5 Na2SO4 + 3 H2O
BaCrO4 + HCl = BaCl2 + BaCr2O7 + H2O =>
2 BaCrO4 + 2 HCl = BaCl2 + BaCr2O7 + H2O
PCl5 + F2 = PF5 + Cl2 =>
2 PCl5 + 5 F2 = 2 PF5 + 5 Cl2
CuO + CaS = CaO + CuS =>
CuO + CaS = CaO + CuS
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
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