Table of Content
|acetylene||water||Glycol; 1,2-Ethanediol; Ethylene glycol; sym-Dioxyethane; NCI-C-00920; Ucar-17; Norkool; Dowtherm SR-1; Tescol; 1,2-Dihydroxyethane; Macrogol 400BPC; Zerex; Fridex; Ramp; 2-Hydroxyethanol; 2-Hydroxyethyl alcohol; Ethane-1,2-diol|
|(không màu)||(không màu)||(không màu)|
|Nguyên - Phân tử khối (g/mol)|
|Khối lượng (g)|
Temperature: 80°C Solvent: HgSO4.H2SO4
Explanation: The ideal environmental conditions for a reaction, such as temperature, pressure, catalysts, and solvent. Catalysts are substances that speed up the pace (velocity) of a chemical reaction without being consumed or becoming part of the end product. Catalysts have no effect on equilibrium situations.
Add acetylene gas into a test-tube containing distilled water. Carry out the experiment under appropriate conditions.
In a full sentence, you can also say C2H2 (acetylene) reacts with H2O (water) and produce C2H4(OH)2 (Glycol; 1,2-Ethanediol; Ethylene glycol; sym-Dioxyethane; NCI-C-00920; Ucar-17; Norkool; Dowtherm SR-1; Tescol; 1,2-Dihydroxyethane; Macrogol 400BPC; Zerex; Fridex; Ramp; 2-Hydroxyethanol; 2-Hydroxyethyl alcohol; Ethane-1,2-diol)
In the presence of HgSO4 catalyst in the sulfuric acid medium, the H2O add into the triple bond creates an unstable intermediate compound and produces aldehydes or ketones. The addition reaction of HX, H2O to the alkynes in the homologous series of acetylene also obey the same Markovnikov rule as alkene.
acetyleneC2H2 + H2O → CH3CHO C2H2 + HCl → C2H3Cl 2Br2 + C2H2 → C2H2Br4 View all equations with C2H2 as reactant
waterBr2 + H2O + (NH4)2SO3 → (NH4)2SO4 + 2HBr CaO + H2O → Ca(OH)2 3H2O + P2O5 → 2H3PO4 View all equations with H2O as reactant
water24HNO3 + FeCuS2 → Cu(NO3)2 + 10H2O + 2H2SO4 + 18NO2 + Fe(NO3)3 3NH4NO3 + CH2 → 7H2O + 3N2 + CO2 NH4NO2 → 2H2O + N2 View all equations with H2O as product