Équations équilibrées la veille |
CH3COOH + NaF = HF + NaCH3COO
Cr(s) + O2(g) = Cr2O3(s) =>
4 Cr(s) + 3 O2(g) = 2 Cr2O3(s)
Ag + Ba = Ag2Ba =>
2 Ag + Ba = Ag2Ba
NaCl + H2O2 = NaOH + Cl2 =>
2 NaCl + H2O2 = 2 NaOH + Cl2
FeSO4 + KMnO4 + H2O = Fe(OH)3 + Fe2(SO4)3 + KOH + MnO2 =>
3 FeSO4 + KMnO4 + 2 H2O = Fe(OH)3 + Fe2(SO4)3 + KOH + MnO2
NaCl + H2O2 = NaOH + Cl2 =>
2 NaCl + H2O2 = 2 NaOH + Cl2
NaClO + H2SO4 = Na2SO4 + HClO =>
2 NaClO + H2SO4 = Na2SO4 + 2 HClO
Ag + Ba = BaAg2 =>
2 Ag + Ba = BaAg2
Fe + Cu(OH)2 = Fe(OH)3 + Cu =>
2 Fe + 3 Cu(OH)2 = 2 Fe(OH)3 + 3 Cu
NaCl + H2O2 = NaClO2 + H2O =>
NaCl + 2 H2O2 = NaClO2 + 2 H2O
NaClO3 + Cl2 = ClO3 + NaCl =>
2 NaClO3 + Cl2 = 2 ClO3 + 2 NaCl
NaCl + H2O2 = NaOH + Cl2 =>
2 NaCl + H2O2 = 2 NaOH + Cl2
C2H5CN + CH3OH = C4H9NO =>
C2H5CN + CH3OH = C4H9NO
Li3AsO4 = Li3AsO3 + O2 =>
2 Li3AsO4 = 2 Li3AsO3 + O2
NaCl + H2O2 = NaOCl + H2O =>
NaCl + H2O2 = NaOCl + H2O
Ag + Ba = AgBa =>
Ag + Ba = AgBa
S + C17 = CS2 =>
34 S + C17 = 17 CS2
Na5AlO4 + H2O = Na3Al(OH)6 + NaOH =>
Na5AlO4 + 4 H2O = Na3Al(OH)6 + 2 NaOH
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
SrBr2 + Na2SO4 = SrSO4 + NaBr =>
SrBr2 + Na2SO4 = SrSO4 + 2 NaBr
NaCl + H2O2 = NaOH + Cl =>
2 NaCl + H2O2 = 2 NaOH + 2 Cl
Ba + Ag = BaAg =>
Ba + Ag = BaAg
CH3COONaH2SO4 = CH3COOH2NaSO4 =>
CH3COONaH2SO4 = CH3COOH2NaSO4
Pb(NO3)2 + Cu(SO)4 = Cu(NO3)2 + Pb(SO)4 =>
Pb(NO3)2 + Cu(SO)4 = Cu(NO3)2 + Pb(SO)4
N2H4 + KMnO4 + H2SO4 = MnSO4 + N2 + K2SO4 + H2O =>
5 N2H4 + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 5 N2 + 2 K2SO4 + 16 H2O
CH3COOH + NaF = HF + NaCH3COO =>
CH3COOH + NaF = HF + NaCH3COO
MgCl2 + KMnO4 + H2SO4 = MnCl2 + Cl2 + K2SO4 + H2O + MgSO4 =>
7 MgCl2 + 2 KMnO4 + 8 H2SO4 = 2 MnCl2 + 5 Cl2 + K2SO4 + 8 H2O + 7 MgSO4
XeF4 + BCl3 = BF3 + Cl2 + Xe =>
3 XeF4 + 4 BCl3 = 4 BF3 + 6 Cl2 + 3 Xe
Cl + O2 = Cl2O5 =>
4 Cl + 5 O2 = 2 Cl2O5
NiSO3 + O2 = NiSO4 =>
2 NiSO3 + O2 = 2 NiSO4
C6H4(COOH)2 + CH3OH = C10H10O4 + H2O =>
C6H4(COOH)2 + 2 CH3OH = C10H10O4 + 2 H2O
Na3PO4 + NH4(NO3) = NaNO3 + (NH4)3PO4 =>
Na3PO4 + 3 NH4(NO3) = 3 NaNO3 + (NH4)3PO4
Ca(NO3)2(aq) + Na2CO3(aq) = CaCO3(aq) + NaNO3(aq) =>
Ca(NO3)2(aq) + Na2CO3(aq) = CaCO3(aq) + 2 NaNO3(aq)
HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4
NaCl + H2O2 = HCl + NaO =>
2 NaCl + H2O2 = 2 HCl + 2 NaO
NaClO3 + Cl2 = ClO3 + NaCl =>
2 NaClO3 + Cl2 = 2 ClO3 + 2 NaCl
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Ag + Ba = BaAg2 =>
2 Ag + Ba = BaAg2
NaCl + H2O2 = NaOH + Cl =>
2 NaCl + H2O2 = 2 NaOH + 2 Cl
NaCl + H2O2 = NaOCl + H2O =>
NaCl + H2O2 = NaOCl + H2O
MgCl2(s) + H2O(l) = MgO(s) + HCl(g) =>
MgCl2(s) + H2O(l) = MgO(s) + 2 HCl(g)
Cl + O2 = Cl2O5 =>
4 Cl + 5 O2 = 2 Cl2O5
Ag + Ba = AgBa =>
Ag + Ba = AgBa
Na2S + Fe2 = Na + FeS =>
2 Na2S + Fe2 = 4 Na + 2 FeS
Cl + O2 = ClO2 =>
Cl + O2 = ClO2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
C4H8O2 + NaHCO3 = C4H8O2Na + H2O + CO2 =>
21 C4H8O2 + 20 NaHCO3 = 20 C4H8O2Na + 14 H2O + 24 CO2
HPO4 + NaO2 = NaPO4 + HO2 =>
HPO4 + NaO2 = NaPO4 + HO2
NaBr + H2SO4 = NaSO4 + Br2 + H2 =>
2 NaBr + 2 H2SO4 = 2 NaSO4 + Br2 + 2 H2
Ca(No3)2(aq) + Na2Co3(aq) = CaCo3(s) + NaNo3(aq) =>
Ca(No3)2(aq) + Na2Co3(aq) = CaCo3(s) + 2 NaNo3(aq)
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur11/11/24
Équations équilibrées sur12/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.