Tag: plastic waste
Questions Related to plastic waste
Plastics which when moulded once, cannot be softened by heating are called :
Which material is used for making:
(i) Saucepan handles
(ii) Electric plugs/switches/plugboards
What characteristic property of plastic makes it useful in making containers for storing food items?
An example of thermosetting plastic, which is also a poor conductor of electricity, is:
State True or False.
Statement: The articles made of thermoplastics can be recycled whereas the articles made of thermosetting plastics cannot be recycled.
State whether the given statement is true or false.
A person has to make electric switches and plugs. Which material is recommended ?
Match the column A and B
Column A | Column B |
---|---|
(i) Thermoplastics | (a) Handles of utensils, floor tiles |
(ii) Thermosetting plastics | (b) Melamine |
(iii) Biodegradable | (c) Teflon |
(iv) Fire proof plastic | (d) Wood |
(v) Oil and water do not stick | (e) Combs, containers |
Thermoplastics are:
Which of the following is a thermosetting plastic?