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प्रश्न
Give an example for each of the following statement.
A compound in which three covalent bonds are formed.
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उत्तर
Formation of nitrogen molecule (N2): Nitrogen molecule (N2) is formed by three covalent bonds where three pairs of electrons are shared between the two to achieve a stable configuration.
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संबंधित प्रश्न
State one major difference between covalent and ionic bonds and give one example each of covalent and ionic compounds.
An element A has 4 valence electrons in its atom whereas element B has only one valence electron in its atom. The compound formed by A and B does not conduct electricity. What is the nature of chemical bond in the compound formed? Give its electron-dot structure.
You can buy solid air-freshners in shops. Do you think these substance are ionic or covalent? Why?
Define a coordinate bond.
Draw all possible structural formulae of compound from their molecular formula given below.
C3H8
An element L consists of molecules.
What type of bonding is present in the particles that make up L?
What do you understand by dipole (polar) molecule?
Name two compounds that are covalent when taken pure but produce ions when dissolved in water.
Discuss in brief about the properties of coordinate covalent compounds.
Explain dipole (polar) molecule by taking hydrogen chloride as an example.
