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An element A has 4 valence electrons in ...

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.

Text Solution

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Covalent bond, `B:underset(B)overset(B)(underset(..)overset(..)(A)):B`
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Knowledge Check

  • Valence electrons in the atom of element A is 4 and in the element B is 2. Most probable compound formed from A and B is

    A
    `A_(2)B_(3)`
    B
    `AB_(2)`
    C
    `AB_(2)`
    D
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  • The valence electrons in the element A are 3 and those in element B are 6. The most probable compound formed by A and B is

    A
    `A_2B`
    B
    `AB_2`
    C
    `A_6B_3`
    D
    `A_2B_3`

  • Element A has 2 electrons in the outermost orbit and element B has 6 electrons in the outermost shell. The formula of the compound formed between A and B would be

    A
    `A_2B_3`
    B
    `A_2B`
    C
    `AB_2`
    D
    `AB`

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