Foundation Level-III NEET Mock Test-10 (chemistry 2024-2025)

Which of the following is an example of a synthetic fiber?

• Wool

• Cotton

• Nylon

• Silk

Which of the following is the main raw material for the production of nylon?

• Coal

• Petroleum

• Wood

• Plant fibers

What is the primary property of synthetic fibers that differentiates them from natural fibers?

• Softness

• Elasticity

• Durability

• Biodegradability

Which synthetic fiber is commonly used in the manufacture of parachutes and bulletproof vests?

• Nylon

• Polyester

• Acrylic

• Spandex

Which of the following synthetic fibers is most commonly used in the textile industry?

• Rayon

• Nylon

• Polyester

• Acetate

Which of the following is the main advantage of using synthetic fibers over natural fibers?

• They are more expensive

• They are less durable.

• They require more care in maintenance.

• They are more durable and resistant to wear.

Acrylic fibers are mainly used to make which of the following products?

• Silk scarves

• Sweaters and blankets

• Nylon stockings

• Cotton shirts

Which synthetic fiber is often used to make fabrics that mimic wool?

• Nylon

• Acrylic

• Polyester

• Spandex

Which of the following fibers is derived from petroleum-based products?

• Rayon

• Cotton

• Nylon

• Hemp

Which of these fibers is produced through a process known as polymerization?

• Wool

• Silk

• Nylon

• Cotton