Advertisements
Advertisements
प्रश्न
How is terylene prepared?
संक्षेप में उत्तर
उत्तर
The monomers are ethylene glycol and terephthalic acid or dimethýlterephthalate. When these monomers are mixed and heated at 500 K in the presence of zinc acetate and antimony trioxide catalyst, terylene (or dacron) is formed.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
