The elements Li, B, Be and N have the electronegativities 1.0, 2.0, 1.5, and 3.0, respectively on the Pauling scale.
The elements Li, B, Be and N have the electronegativities 1.0, 2.0, 1.5, and 3.0, respectively on the Pauling scale.
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- Li, B, Be and N belong to the same period.
- As we move across a period from left to right in the periodic table, the effective nuclear charge increases steadily and therefore, electronegativity increases.
Hence,
The elements Li, B, Be and N have the electronegativities 1.0, 2.0, 1.5, and 3.0, respectively on the Pauling scale.
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