| Équations équilibrées la veille |
NH3 + H2O = H2(NH3) + O
C5H0O + O2 = CO2 + H2O =>
4 C5H0O + 19 O2 = 20 CO2 + 2 H2O
NH4OH + CH2O = C6H12N4 + H2O =>
4 NH4OH + 6 CH2O = C6H12N4 + 10 H2O
CdO + H2S = CdS + H2O =>
CdO + H2S = CdS + H2O
Ag2O + NiO + O2 = AgNiO2 =>
2 Ag2O + 4 NiO + O2 = 4 AgNiO2
C8H17 + O2 = CO2 + H2O =>
4 C8H17 + 49 O2 = 32 CO2 + 34 H2O
BaS + AgClO4 = Ba(ClO4)2 + Ag2S =>
BaS + 2 AgClO4 = Ba(ClO4)2 + Ag2S
NaOH + NaAlO2 = Al(OH)3 + Na2O =>
3 NaOH + NaAlO2 = Al(OH)3 + 2 Na2O
PbCl2 + HNO3 = PbHNO3 + Cl2 =>
PbCl2 + HNO3 = PbHNO3 + Cl2
Fe2(s)O3(g) + C(s) = Fe(s) + CO(g) =>
Fe2(s)O3(g) + 3 C(s) = 2 Fe(s) + 3 CO(g)
KBr + MgSO4 = MgBr2 + K2SO4 =>
2 KBr + MgSO4 = MgBr2 + K2SO4
AsH3(g) = As(s) + H2(g) =>
2 AsH3(g) = 2 As(s) + 3 H2(g)
CCl3COOH + Fe = CCl3COOFe + H2 =>
2 CCl3COOH + 2 Fe = 2 CCl3COOFe + H2
H + SO3 = H2SO3 =>
2 H + SO3 = H2SO3
BaCO3 + HCl = BaCl2 + CO2 + H2O =>
BaCO3 + 2 HCl = BaCl2 + CO2 + H2O
NaNO3 + HCl = NaNO2 + H2O + Cl2 =>
NaNO3 + 2 HCl = NaNO2 + H2O + Cl2
HF + FeCl2 = HCl + FeF2 =>
2 HF + FeCl2 = 2 HCl + FeF2
Na2SO4 + MgCl2 = MgSO4 + NaCl =>
Na2SO4 + MgCl2 = MgSO4 + 2 NaCl
Al(NO3)3 + KOH = AlK3 + NO3OH =>
Al(NO3)3 + 3 KOH = AlK3 + 3 NO3OH
Cl + HBr = ClBrH =>
Cl + HBr = ClBrH
Mg + AuSO = MgSO + Au =>
Mg + AuSO = MgSO + Au
CH3CHNH2COOH + NaNO2 + HCl = C2H3O2 + N2 + NaCl + H2O =>
4 CH3CHNH2COOH + 6 NaNO2 + 6 HCl = 6 C2H3O2 + 5 N2 + 6 NaCl + 8 H2O
NaH + CO3 = NaOH + CO2 =>
NaH + CO3 = NaOH + CO2
CuS + O2 = CuO*SO2 =>
2 CuS + 3 O2 = 2 CuO*SO2
HN3 + HI = N2 + NH4I =>
3 HN3 + HI = 4 N2 + NH4I
As2S5 + HNO3 = H3AsO4 + NO2 + H2O + SO2 =>
As2S5 + 30 HNO3 = 2 H3AsO4 + 30 NO2 + 12 H2O + 5 SO2
CH3CHCH2 + HCl = CH3CHClCH3 =>
CH3CHCH2 + HCl = CH3CHClCH3
CuS + H2SO4 = CuSO4 + SO2 + H2O =>
CuS + 4 H2SO4 = CuSO4 + 4 SO2 + 4 H2O
Mg + CO(OH)2 = CO + Mg(OH)2 =>
Mg + CO(OH)2 = CO + Mg(OH)2
ZnCO3 + H2SO4 = ZnSO4 + H2O + CO2 =>
ZnCO3 + H2SO4 = ZnSO4 + H2O + CO2
Zn(OH)2 + P2O5 = ZnHPO4 + H2O =>
2 Zn(OH)2 + P2O5 = 2 ZnHPO4 + H2O
PtAs2 + CN{-} + OH{-} = Pt(CN)4 + AsO2 + H2O + e =>
PtAs2 + 4 CN{-} + 8 OH{-} = Pt(CN)4 + 2 AsO2 + 4 H2O + 12e
POCl3 + Ba(OH)2 = Ba3(PO4)2 + BaCl2 + H2O =>
2 POCl3 + 6 Ba(OH)2 = Ba3(PO4)2 + 3 BaCl2 + 6 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
NaOH + Co(NO3)2 = NaNO3 + Co(OH)2 =>
2 NaOH + Co(NO3)2 = 2 NaNO3 + Co(OH)2
NaClO + NH3 = NaCl + H2O + N =>
3 NaClO + 2 NH3 = 3 NaCl + 3 H2O + 2 N
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
MnSO4 + Na2S = Na2SO4 + MnS =>
MnSO4 + Na2S = Na2SO4 + MnS
K2SO3 + HClO4 = KClO4 + SO2 + H2O =>
K2SO3 + 2 HClO4 = 2 KClO4 + SO2 + H2O
MgCl2 + Na2SO4 = MgSO4 + NaCl =>
MgCl2 + Na2SO4 = MgSO4 + 2 NaCl
Al + NaOH = Al(OH)3 + Na =>
Al + 3 NaOH = Al(OH)3 + 3 Na
Al3N2 = Al + N2 =>
Al3N2 = 3 Al + N2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
C13H10O2 + H2O = C6H5COOH + C6H5OH =>
C13H10O2 + H2O = C6H5COOH + C6H5OH
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Pb2S3 + O2 = Pb2O3 + SO2 =>
2 Pb2S3 + 9 O2 = 2 Pb2O3 + 6 SO2
C6H2O6 + O2 = CO2 + H2O1 =>
2 C6H2O6 + 7 O2 = 12 CO2 + 2 H2O1
Mg(NO3)2 + KOH = Mg(OH)2 + K(NO3) =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 K(NO3)
NaCl + F{2} = NaF + Cl{2} =>
NaCl + F{2} = NaF + Cl{2}
Mg(NO3)2 + Al2(SO4)3 = MgSO4 + Al(NO3)3 =>
3 Mg(NO3)2 + Al2(SO4)3 = 3 MgSO4 + 2 Al(NO3)3
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur11/23/24
Équations équilibrées sur12/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
