| Équations équilibrées la veille |
Mg(NO3)2 + 2 HCl = 2 H(NO3) + Mg(Cl)2
(NH4)HSO3 + MgCO3 + O2 = CO2 + H2O + MgSO4 + N2 =>
4(NH4)HSO3 + 4 MgCO3 + 5 O2 = 4 CO2 + 10 H2O + 4 MgSO4 + 2 N2
Na[Al(H2O)2(OH)4] + CO2 = NaHCO3 + Al(OH)3 + H2O =>
Na[Al(H2O)2(OH)4] + CO2 = NaHCO3 + Al(OH)3 + 2 H2O
LiAlH4 + SiCl4 = AlCl3 + SiH4 + LiCl =>
LiAlH4 + SiCl4 = AlCl3 + SiH4 + LiCl
AgNO3(ac)NaCl(ac) = AgClNaNO3 =>
AgNO3(ac)NaCl(ac) = AgClNaNO3
KClO3 + S = KCl + SO2 =>
2 KClO3 + 3 S = 2 KCl + 3 SO2
KCl + NH4NO3 = KNO3 + ClNH4 =>
KCl + NH4NO3 = KNO3 + ClNH4
Ca(NO3)2(aq) + NaOH(aq) = Ca(OH)2(s) + NaNO3(aq) =>
Ca(NO3)2(aq) + 2 NaOH(aq) = Ca(OH)2(s) + 2 NaNO3(aq)
Co2O3 + K2S + H2O = Co2S3 + KOH =>
Co2O3 + 3 K2S + 3 H2O = Co2S3 + 6 KOH
Ha2SO4 + H2SO4 = HaHSO4 =>
Ha2SO4 + H2SO4 = 2 HaHSO4
(C6H4(CO)2)O + (CH4N2O) + CuCl2 = CuC32H18N8 + CO2 + H2O + Cl2 =>
61(C6H4(CO)2)O + 60(CH4N2O) + 15 CuCl2 = 15 CuC32H18N8 + 68 CO2 + 107 H2O + 15 Cl2
AgNO3 + Na2CO3 + H2O = AgOH + NaNO3 + CO2 =>
2 AgNO3 + Na2CO3 + H2O = 2 AgOH + 2 NaNO3 + CO2
KBr + Na2SO3 = BrNa + K2SO3 =>
2 KBr + Na2SO3 = 2 BrNa + K2SO3
Na2S + NSO4 = Na2SO4 + NS =>
Na2S + NSO4 = Na2SO4 + NS
C6H12O6 + CuO = Cu2O + CO2 + H2O =>
C6H12O6 + 24 CuO = 12 Cu2O + 6 CO2 + 6 H2O
Mg3N2 + H2O = Mg2O2 + H3N =>
2 Mg3N2 + 6 H2O = 3 Mg2O2 + 4 H3N
*2Fe*3H2SO4 = *3H2*Fe2(SO4)3 =>
*2Fe*3H2SO4 = *3H2*Fe2(SO4)3
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
Cu(s) + HCl(aq) = H2(g) + CuCl2 =>
Cu(s) + 2 HCl(aq) = H2(g) + CuCl2
BaO2H2 + H2O = BaO2H3 + OH =>
BaO2H2 + H2O = BaO2H3 + OH
C(subscript)2H(subscript)5OH + O(subscript)2 = CO(subscript)2 + H(subscript)2O =>
C(subscript)2H(subscript)5OH + 3 O(subscript)2 = 2 CO(subscript)2 + 3 H(subscript)2O
Er2O3 + HNO3 = Er(NO3)3*6H2O + NO2 + O2 =>
2 Er2O3 + 48 HNO3 = 4 Er(NO3)3*6H2O + 36 NO2 + 9.0000000000001O2
Al5 + H2SO4(aq) = H2(g) + AlSO4(aq) =>
Al5 + 5 H2SO4(aq) = 5 H2(g) + 5 AlSO4(aq)
AgOHNO3 = AgNO3OH =>
AgOHNO3 = AgNO3OH
AgOH + NH3 = Ag(NH3)2 + OH =>
AgOH + 2 NH3 = Ag(NH3)2 + OH
AgOHCu = CuOHAg =>
AgOHCu = CuOHAg
BaS + HNO3 = BaSO4 + N2 + H2 =>
3 BaS + 4 HNO3 = 3 BaSO4 + 2 N2 + 2 H2
FeCl3 + H2O + S = FeCl2 + HCl + H2SO4 =>
6 FeCl3 + 4 H2O + S = 6 FeCl2 + 6 HCl + H2SO4
Fe(NO3)3 + KIO3 = Fe(IO3)3 + KNO3 =>
Fe(NO3)3 + 3 KIO3 = Fe(IO3)3 + 3 KNO3
Fe2O3 + Na2S + H2O = FeS + S + NaOH =>
Fe2O3 + 3 Na2S + 3 H2O = 2 FeS + S + 6 NaOH
CH = CH4 + C =>
4 CH = CH4 + 3 C
NaBr + BaCl2 = NaCl + BaBr2 =>
2 NaBr + BaCl2 = 2 NaCl + BaBr2
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Ca + AlCl = Ca2Cl + Al =>
2 Ca + AlCl = Ca2Cl + Al
HSO2 + KOH = KSO2 + H2O =>
HSO2 + KOH = KSO2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Al + FeI2 = AlI + Fe =>
2 Al + FeI2 = 2 AlI + Fe
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
NaOH + MgNO3 = Na(NO3) + Mg(OH) =>
NaOH + MgNO3 = Na(NO3) + Mg(OH)
C27H48O20 + H2SO4 = SO2 + H2O + CO2 =>
C27H48O20 + 58 H2SO4 = 58 SO2 + 82 H2O + 27 CO2
FeCO3 + NO3{-} + H3O{+} = Fe{3+} + CO2 + NO2 + H2O =>
FeCO3 + NO3{-} + 4 H3O{+} = Fe{3+} + CO2 + NO2 + 6 H2O
PB(CH3COO)2 + H2S = PBS + CH3COOH =>
PB(CH3COO)2 + H2S = PBS + 2 CH3COOH
Al2(CO3)3(aq) + HNO3(aq) = Al(NO3)3(aq) + H2O + CO2 =>
Al2(CO3)3(aq) + 6 HNO3(aq) = 2 Al(NO3)3(aq) + 3 H2O + 3 CO2
As(s) + HCl(aq) = AsCl3(s) + H2(aq) =>
2 As(s) + 6 HCl(aq) = 2 AsCl3(s) + 3 H2(aq)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NaNO3 + H2SO4 = HNO3 + NaHSO4 =>
NaNO3 + H2SO4 = HNO3 + NaHSO4
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur02/01/25
Équations équilibrées sur03/03/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
