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Question

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Name the polymer obtained as a result of polymerisation of C₂H₄ under high pressure and high temperature.

Solution

Polyethylene is obtained as a result of polymerisation of ethene under high pressure and high temperature.

Some More Questions From Human Eye and Colourful World Chapter

What is triple bond or triple covalent bond? Explain the formation of triple bond giving two examples.

What are covalent compounds?

Which of the following combination is most likely to form covalent bond/s? Explain.
(i) Sodium and hydrogen (ii) Magnesium and oxygen
(iii) Chlorine and oxygen (iv) Calcium and bromine.

Why does Li tend to form ionic compounds while boron form covalent compounds?

What are the physical properties of carbon compounds or covalent compounds?

Explain why covalent compounds are generally low melting?

Covalent compounds are bad conductors of electricity. Why?

Why are some elements in molecular form while others are in atomic form?

Give the different forms of carbon with examples.

Define Allotropy. Name the allotropes of carbon which occur in nature.

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