Question : Terylene is a condensation polymer of ethylene glycol in which acid?
Option 1: Benzoic acid
Option 2: Salicylic acid
Option 3: Phthalic acid
Option 4: Terephthalic acid
Latest: SSC CGL preparation tips to crack the exam
Don't Miss: SSC CGL complete guide
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: Terephthalic acid
Solution : The correct answer is Terephthalic acid.
Ethylene glycol and terephthalic acid are combined in a condensation reaction to create terylene, often known as polyester. Water molecules are eliminated during this reaction as the two monomers join together to form a polymer chain.
Candidates can download this ebook to know all about SSC CGL.
Answer Key | Eligibility | Application | Selection Process | Preparation Tips | Result | Admit Card
Question : The polymer obtained by the condensation of hexamethylene diamine and adipic acid is:
Question : Glycol is used to manufacture which of the following?
Question : Pectin, which is responsible for the firmness and softness of fruits is mainly composed of which acid unit?
Question : Nylon threads are made of
Question : Which is known as carbolic acid?
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile