Which of the following catalyst is used in preparation of high density polythene?
Chemistry · NEET · NTA Exams — Polymers
Which of the following catalyst is used in preparation of high density polythene?
- Peroxide catalyst
- Ziegler-Natta catalyst
- Wilkinson’s catalyst
- Pd-catalyst
Answer
(B) Ziegler-Natta catalyst
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- Assertion: Low density polythene is used to make buckets, dustbins, bottles etc. Reason: Low density…
- Which of the following elements is used in vulcanisation process?
- Which of the following can be repeatedly soften on heating? (i) Polystyrene (ii) Melamine (iii) Polyesters…
- Polymers containing linear chains having some branches are known as:
- On the basis of mode of polymerisation, polymers can be classified as:
- Consider the following statements. (i) Polymers are also referred macromolecules. (ii) The molecular mass of…
- Assertion: In vulcanisation of rubber, sulphur cross-links are introduced. Reason: Vulcanisation is a free…
- Assertion: PHBV is a biodegradable polymer. Reason: PHBV is an aliphatic polyester.