MCQ
By which of these processes is polythene produced?
- AIsomerization
- ✓Polymerization
- CHydrogenation
- DAll of the above
✓
Answer
Correct option: B.
Polymerization
Polythene is formed by the polymerization of ethylene. Polymerization is a process in which molecules of the same or different compounds are joined together to form a long chain of molecules called polymers.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
What is $\text{NPK}?$
→The plants found in a particular area are termed as
Light of the wave length $7200\mathring{\text{A}}$ in air has a wave length in glass is equal to $(\mu =1.5)$.
→$........$ is used for making candles.
→The place inside the earth's crust where the earthquake is generated is called:
A water tank has four taps fixed at points $A, B, C, D$ as shown in Figure The water will flow out at the same pressure from taps at:
→Major earthquakes are less likely to occur in
Why is a carrom board usually powdered before playing?
Which one of the following statements is correct?
Statement $1:$ The oxides of sulphur react with water to form sulphuric acid.
Statement $2:$ The oxides nitrogen reacts with water to form sulphuric acid.
→Statement $1:$ The oxides of sulphur react with water to form sulphuric acid.
Statement $2:$ The oxides nitrogen reacts with water to form sulphuric acid.
Select the correct option from the given statements.