Text Solution
Verified by Experts
Similar Questions
Explore conceptually related problems
PSEB-SYNTHETIC FIBRES AND PLASTICS-EXERCISE
- explain why iron sheets are coated with zinc layer?
Text Solution
|
- Mark correct for the correct answer. Rayon is different from syntheti...
Text Solution
|
- Fill in the blanks with appropriate words. Synthetic fibres are also...
Text Solution
|
- Fill in the blanks with appropriate words. Synthetic fibres are synt...
Text Solution
|
- Fill in the blanks Like synthetic fibres, plastic is also a………………
Text Solution
|
- Give examples which indicate that nylon fibres are very strong .
Text Solution
|
- Explain why plastic containers are favoured for storing food.
Text Solution
|
- Write down differences between thermosetting polymers and thermoplasti...
Text Solution
|
- Explain why the following are made of thermosetting plastics. Sauce...
Text Solution
|
- Explain why the following are made of thermosetting plastics. Elect...
Text Solution
|
- Categorise the materials of the following products into' can be recycl...
Text Solution
|
- Rana wants to buy shirts for summer. Should he buy cotton shirts or sh...
Text Solution
|
- Give examples to show that plastics are non -corrosive in nature.
Text Solution
|
- Should the handles and bristles of a toothbrush be made of the same ma...
Text Solution
|
- Avoid plastics as far as possibl',. Comment on this advice.
Text Solution
|
- Manufacturing synthetic fibres is actually helping the conservation o...
Text Solution
|
- Describe an activity to show that thermoplastic is a poor conductor of...
Text Solution
|