Question

What is electronegativity and electronegative elements?​

Answer 1

$\huge\bm\red{Electonegativity}$

↪A chemical property, which describes the tendency of an atom to attract a shared pair of electrons towards itself.

✔An atoms electronegativity is affected by both it's atomic number and the distance at which its valence electrons resides from the charged nuclei.

$\huge\mathit\red{Example}$

↪ FLORINE..

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Answer 2

*Electronegativity:-

The ability of a covalently bonded atom to attract the shared electrons towards itself is called electronegativity (EN).

*Electronegative elements:-

1) oxygen have (EN):-3,44

2) fluorine have (EN):-3,98 or 3,99

3) nitrogen have (EN):-3,04

4) chlorine have (EN):-3,16

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