What are the advantages of plastics over metals?

Important Questions on Synthetic Fibres and Plastics

MEDIUM

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Why is a tumbler not made with a piece of cloth?

MEDIUM

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Plastic, polyethylene and glass do not _____. (decompose / melt)

MEDIUM

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Plastic is used to cover electric wires as it is an _____.

MEDIUM

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

List a few advantages and disadvantages of plastics.

MEDIUM

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Why have synthetic fibres become more popular than natural fibres?

EASY

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Which of the following is not a property of thermosetting plastic?

MEDIUM

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Explain how plastic is a boon?

EASY

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Whenever you go to fix a new bulb in your lamp, it is advisable to wear plastic slippers. Why?

EASY

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Write some of the uses of plastics in healthcare industry.

MEDIUM

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

What is plastic?

EASY

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Name two things made out of plastic.

EASY

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

What are plastics? Name any five commonly used articles made of plastics.

EASY

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Which of the following is not the property of plastic?

MEDIUM

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Explain how plastic is a boon.

EASY

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Which of the following is true about plastic?

EASY

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

List the properties of plastic that make it a useful material.

HARD

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Why are handles of cooking utensils made of plastic or wood?

EASY

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Which of the following is a characteristic of plastic?

HARD

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Describe an activity to show that thermoplastic is a poor conductor of electricity.

MEDIUM

Science>Chemistry>Synthetic Fibres and Plastics>Characteristics of Plastics

Explain, why plastic containers are preferred for storing food.