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MCQ Detailed View

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1 GENERAL KNOWLEDGE MCQS

The term PVC used in the plastic industry stands for?

  • Phosphavinyl chloride
  • Phosphor vanadium chloride
  • Polyvinyl chloride
  • Polyvinyl carbonate
Correct Answer: C. Polyvinyl chloride

Detailed Explanation

In the plastic industry, the term PVC stands for Polyvinyl Chloride. It is one of the most widely produced synthetic plastic polymers in the world. PVC is made by polymerizing vinyl chloride monomers and is valued for its durability, versatility, and cost-effectiveness.



PVC comes in two main forms: rigid PVC (used for pipes, window frames, and bottles) and flexible PVC (produced by adding plasticizers, making it suitable for electrical cables, flooring, and imitation leather). It is resistant to weathering, chemicals, and abrasion, which makes it useful in construction, healthcare, and consumer goods industries.



Key Facts about PVC:



  • Full Form: Polyvinyl Chloride

  • Category: Synthetic thermoplastic polymer

  • Types: Rigid PVC and Flexible PVC

  • Common Uses: Pipes, cables, flooring, packaging, medical equipment

  • Advantages: Durable, cost-effective, resistant to corrosion and chemicals

  • Disadvantages: Non-biodegradable and environmental concerns in disposal



PVC has become an essential material in modern industry, contributing to infrastructure, electronics, and healthcare. Despite its environmental challenges, innovations in recycling and eco-friendly alternatives continue to shape its future use.

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