Jewelry and other objects made with these as pure metals would not be worn very well.

Which of the following is the advantage of plastics?

Identify the product based on the given features.
I. It is a synthetic product.
II. It has a linear-linked arrangement of monomer units.
III. It is relatively resistant to sunlight and weather and used for making window frames.

Plastics are widely used for the household articles because

See the figure given below and select the correct statements regarding plastics.

(i). Figure (a) shows the structure of a monomer, while figure (b) shows the structure of a polymer.
(ii). Figure (a) shows the structure of a linear polymer, while (b) shows the structure of a cross-linked polymer.
(iii).Small blocks in the structure represent monomers that are joined to give a polymer.

Polyvinyl chloride is soft, ______, and lightweight plastic.

All plastics have ______ type of arrangement of units.

Concise information about three different kinds of plastics is given in the table below.

Identify the P, Q, and R from the following:

Categorize the below items of plastics into their different types

Which of the following is/are not a property of plastics?
I. Plastics are non-combustible.
II. Plastics do not react with air and acids.
III. Plastics are insoluble in water.
IV. Plastics are a poor conductor of heat

When hot water is placed into an empty plastic water bottle, the water bottle keeps its shape and does not soften. What type of plastic is the water bottle made from?

Firefighter uniforms are coated with plastic that is fire resistant. What kind of plastic is used for this purpose?