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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

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Question

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.

Chemical Equations/Structures
Short Answer
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Solution

The compound formed by elements A and B has covalent bonds between their atoms. One atom of element A reacts with four atoms of element B to share one electron.

Its electron-dot structure is represented as:

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Chapter 3: Metals and Non-metals - Exercise 2 [Page 209]

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Lakhmir Singh Chemistry [English] Class 10
Chapter 3 Metals and Non-metals
Exercise 2 | Q 70. | Page 209
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