Q. Which of the following statements is true?

  • (A) polyethylene films have a good heat- sealability
  • (B) polyvinylidene chloride films are gas and water vapor impermeable
  • (C) nylon films have high physical strength
  • (D) all of the mentioned
💬 Discuss
✅ Correct Answer: (D) all of the mentioned
Explanation: polyethylene films have a good heat-sealability. polyvinylidene chloride films are gas and water vapor impermeable. nylon films have high physical strength.

Published by Mr. Dubey ⭐ 111.54K Points at 23-Sep-2023 07:27 pm in Principles of Food Preservation

Explanation by: Mr. Dubey
polyethylene films have a good heat-sealability. polyvinylidene chloride films are gas and water vapor impermeable. nylon films have high physical strength.

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