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प्रश्न
Give one example of a molecule containing a triple covalent bond.
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उत्तर
A molecule containing a triple covalent bond: nitrogen molecule 
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संबंधित प्रश्न
State the type of bonding in the following molecule.
Water
Write any three features and give two examples of covalent compounds
Fill in the blank in the following sentence:
Two chlorine atoms combine to form a molecule. The bond between them is known as ..........
What type of bond exist in CCl4?
What type of chemical bonds are formed by carbon? Why?
Explain why covalent compounds have generally high melting points?
Why is graphite used for making dry cell electrodes but diamond is not?
Explain why, diamond has a high melting point.
Explain the following term with example.
Homopolymer
Write answer as directed.
What causes the existance of very large number of carbon compound ?
Draw electron - dot structure and structural formula of methane.
Explain the following:
Covalent compounds have low melting and boiling point.
What are Allotropes? Name any two allotropic forms of carbon. Give one use of it.
Write scientific reason.
Carbon has the property of forming many compounds.
Give an example for each of the following statement.
A compound in which three covalent bonds are formed.
Which of the following statements are correct for carbon compounds?
- Most carbon compounds are good conductors of electricity.
- Most carbon compounds are poor conductors of electricity.
- Force of attraction between molecules of carbon compounds is not very strong.
- Force of attraction between molecules of carbon compounds is very strong.
Mineral acids are stronger acids than carboxylic acids because
- mineral acids are completely ionised
- carboxylic acids are completely ionised
- mineral acids are partially ionised
- carboxylic acids are partially ionised
Carbon forms four covalent bonds by sharing its four valence electrons with four univalent atoms, e.g. hydrogen. After the formation of four bonds, carbon attains the electronic configuration of
What is a covalent bond?
It is observed that covalent compounds are had conductors of electricity. Give reason.
