Question:
Zinc acetate - antimony trioxide catalyst is used in the preparation of which polymer?
Zinc acetate - antimony trioxide catalyst is used in the preparation of which polymer?
Show Hint
Terylene (Dacron) is a polyester polymer used in textiles and packaging.
Updated On: Mar 25, 2025
- High-density polyethylene
- Teflon
- Terylene
- PVC
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding the Polymerization Process
- Zinc acetate and antimony trioxide catalyze the formation of polyesters. - These catalysts are used in the production of Terylene (Dacron), a polyester.
Step 2: Comparison of Polymers
High-density polyethylene,
Teflon, and PVC do not require these catalysts.
Terylene is synthesized using zinc acetate-antimony trioxide as a catalyst.
Final Answer: Since Terylene is produced using this catalyst system, the correct answer is (C).
Was this answer helpful?
0
0
Top Questions on Preparation
- Preparation of potassium permanganate from MnO\(_2\) involves a two-step process in which the 1st step is a reaction with KOH and KNO\(_3\) to produce:
- JEE Main - 2025
- Chemistry
- Preparation
- Predict the correct intermediate and product in the following reaction :
- NEET (UG) - 2017
- Chemistry
- Preparation
- The conversion of nitriles to aldehydes with stannous chloride in presence of $HCl$ is known as
- AMUEEE - 2015
- Chemistry
- Preparation
- The order of decreasing ease of abstraction of Hydrogen atoms in the following molecule is
- WBJEE - 2014
- Chemistry
- Preparation
- Grignard reagents and organolithium compounds on addition to dry ice separately, followed by hydrolysis gives
- AIIMS - 2013
- Chemistry
- Preparation
View More Questions
Questions Asked in BITSAT exam
- A spherical ball of mass \( 20 \) kg is stationary at the top of a hill of height \( 100 \) m. It rolls down a smooth surface to the ground, then climbs up another hill of height \( 30 \) m and finally rolls down to a horizontal base at a height of \( 20 \) m above the ground. The velocity attained by the ball is:
- BITSAT - 2024
- Reflection Of Light By Spherical Mirrors
Evaluate the following limit: $ \lim_{n \to \infty} \prod_{r=3}^n \frac{r^3 - 8}{r^3 + 8} $.
- BITSAT - 2024
- limits and derivatives
- Inside a solenoid of radius \( 0.5 \) m, the magnetic field is changing at a rate of \( 50 \times 10^{-6} \) T/s. The acceleration of an electron placed at a distance of \( 0.3 \) m from the axis of the solenoid will be:
- BITSAT - 2024
- thermal properties of matter
In the given cycle ABCDA, the heat required for an ideal monoatomic gas will be:
- BITSAT - 2024
- specific heat capacity
- If \( a, c, b \) are in GP, then the area of the triangle formed by the lines \( ax + by + c = 0 \) with the coordinate axes is equal to:
- BITSAT - 2024
- Vectors
View More Questions