Vulcanization Is the Process of Cross-Linking Polymer Chains in Rubber

question 44

Multiple Choice

Vulcanization is the process of cross-linking polymer chains in rubber using what chemical?

• A)Sulfur
• B)Formaldehyde
• C)Benzoyl peroxide
• D)Ethylene glycol

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Definitions:

Bx

Biopsy, a medical test involving the extraction of sample cells or tissues for examination to determine the presence or extent of a disease.

Immunomodulators

Substances that adjust the immune response to a desired level, used especially in autoimmune diseases and organ transplantation.

Staphylococcus

A group of bacteria, often causing skin infections and sometimes pneumonia, septicemia, and endocarditis.

ID

Often refers to identification, a means of proving a person's identity.