Science, asked by shilparajput, 7 months ago

define periodicity give it's cause

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Answered by LovelyFuzzie

2

Answer:

Okkk ✨ plzzz search this on Google

Answered by vanshika946

1

The trend of similar properties that are observed in elements, when arranged or positioned with increasing order of atomic number called periodicity. The cause for the periodicity is the valence electrons of elements. ... Thus, members of a group show similar chemical properties, because of which they show periodicity

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