| Équations équilibrées la veille |
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H14 + Cl = C6H13Cl + HCl =>
C6H14 + 2 Cl = C6H13Cl + HCl
Sb2O3 + Na(OH) = Na(SbO2) + H2O =>
Sb2O3 + 2 Na(OH) = 2 Na(SbO2) + H2O
(NH4)2CO3FeCl3 = (NH4)2Cl3FeCO3 =>
(NH4)2CO3FeCl3 = (NH4)2Cl3FeCO3
O2 + Ca(OH)2 + H2SO4 = H2O + CaSO42H2O =>
19 O2 + Ca(OH)2 + H2SO4 = H2O + CaSO42H2O
Mg + HClO = Mg(ClO)2 + H2 =>
Mg + 2 HClO = Mg(ClO)2 + H2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
KMnO3 + KClO3 + H2O = MnO2 + KClO4 + KOH =>
2 KMnO3 + KClO3 + H2O = 2 MnO2 + KClO4 + 2 KOH
H2 + BaO = Ba + H2O =>
H2 + BaO = Ba + H2O
NaNO2 + KIO3 = NaIO3 + KNO2 =>
NaNO2 + KIO3 = NaIO3 + KNO2
N{2+}O{2} = N{2}O{5} =>
N{2+}O{2} = N{2}O{5}
NH4VO3 + H2SO4 + NaOH = VO2 + (NH4)2SO2 + H2O + NaSO4 =>
2 NH4VO3 + 7 H2SO4 + 6 NaOH = 2 VO2 + (NH4)2SO2 + 10 H2O + 6 NaSO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
BaCl2 + HCl = BaCl3 + H2 =>
2 BaCl2 + 2 HCl = 2 BaCl3 + H2
Al3 + H2O = Al3OH + H =>
Al3 + H2O = Al3OH + H
KSCN + Na2SO4 = K2SO4 + NaSCN =>
2 KSCN + Na2SO4 = K2SO4 + 2 NaSCN
HClLiOH = LiClH2O =>
HClLiOH = LiClH2O
KSCN + Na2SO4 = K2SO4 + NaSCN =>
2 KSCN + Na2SO4 = K2SO4 + 2 NaSCN
CaO + MgO + SiO2 = Ca3Mg(SiO4)2 =>
3 CaO + MgO + 2 SiO2 = Ca3Mg(SiO4)2
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
KSCN + Na2SO4 = K2SO4 + NaSCN =>
2 KSCN + Na2SO4 = K2SO4 + 2 NaSCN
Ag + CuSO4 = Ag2SO4 + CuAg =>
3 Ag + CuSO4 = Ag2SO4 + CuAg
NaOH + H3C6H5O7 = NaH2C6H5O7 + H2O =>
NaOH + H3C6H5O7 = NaH2C6H5O7 + H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
PuO(NO3)2 + SnCl2 = PuOCl + Sn(NO3)4 =>
2 PuO(NO3)2 + SnCl2 = 2 PuOCl + Sn(NO3)4
NCl3 + H2O = NH3 + HClO =>
NCl3 + 3 H2O = NH3 + 3 HClO
C2H6O + C9H8O4 = C7H6O3 + C2H4O =>
C2H6O + C9H8O4 = C7H6O3 + 2 C2H4O
Ag(s) + O2 = Ag2O =>
4 Ag(s) + O2 = 2 Ag2O
KNO3 + C = CO + K2CO3 + N2 =>
2 KNO3 + 4 C = 3 CO + K2CO3 + N2
HOOCCOOHZn = HOOCCOOZnH =>
HOOCCOOHZn = HOOCCOOZnH
Ag(aq)Cl(aq) = AgCl =>
Ag(aq)Cl(aq) = AgCl
NH4Cl + BaBr2 = NH4Br + BaCl2 =>
2 NH4Cl + BaBr2 = 2 NH4Br + BaCl2
AgC2H3O2 + KBr = KAg + BrC2H3O2 =>
AgC2H3O2 + KBr = KAg + BrC2H3O2
Zn + K2Cr2O7 + H2SO4 = ZnSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Zn + K2Cr2O7 + 7 H2SO4 = 3 ZnSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
Ag(s)PdNO3(aq) = AgNO3(aq)Pd(s) =>
Ag(s)PdNO3(aq) = AgNO3(aq)Pd(s)
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
CoO + Li2O = Co3O4 + Li =>
3 CoO + Li2O = Co3O4 + 2 Li
Al + NH4ClO4 = Al2O3 + AlCl3 + N + H2O =>
5 Al + 3 NH4ClO4 = 2 Al2O3 + AlCl3 + 3 N + 6 H2O
NaNO3 + C12H22O1 + S = CO2 + NO2 + Na2S + H2O =>
34 NaNO3 + C12H22O1 + 17 S = 12 CO2 + 34 NO2 + 17 Na2S + 11 H2O
NH4OH + HCl = NH4Cl(aq) + H2O(l) =>
NH4OH + HCl = NH4Cl(aq) + H2O(l)
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
Au + Br2 + HBr = H(AuBr4) =>
2 Au + 3 Br2 + 2 HBr = 2 H(AuBr4)
Ag + Al(NO3)3 = Ag(NO3)3 + Al =>
Ag + Al(NO3)3 = Ag(NO3)3 + Al
Pb(NO3)2 + NH4(OH) = (NH4)(NO3) + Pb(OH)2 =>
Pb(NO3)2 + 2 NH4(OH) = 2(NH4)(NO3) + Pb(OH)2
WSi2 + C + O2 = WC + SiO2 =>
WSi2 + C + 2 O2 = WC + 2 SiO2
KMnO4 + (COOH)2 = MnO2 + K2O + CO2 + H2O =>
2 KMnO4 + 3(COOH)2 = 2 MnO2 + K2O + 6 CO2 + 3 H2O
Pb(No3)2 + CaCl = PbCl + Ca(No3)2 =>
Pb(No3)2 + CaCl = PbCl + Ca(No3)2
H2S(g) + Fe(OH)3(s) = FeS(s) + H2O(l) + S2(aq) =>
6 H2S(g) + 4 Fe(OH)3(s) = 4 FeS(s) + 12 H2O(l) + S2(aq)
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/29/25
Équations équilibrées sur02/28/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
