Question

Which of the following polymers are hard? A) Linear B) cross linked C) Branched chain D) Thermoplastic

Answer 1

Answer:

B) cross-linked

Explanation:

cross-link is a bond or a short sequence of bonds that link one polymer chain to another. These links may take the form of covalent bonds or ionic bonds and the polymers can be either synthetic polymers or natural polymers( similar to proteins).

In polymer chemistry"cross-linking" generally refers to the use of cross-links to promote a change in the polymers' physical parcels.

When" crosslinking" is used in the natural field, it refers to the use of an inquiry to link proteins together to check for protein-protein relations, as well as other creative cross-linking methodologies.

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