Science, asked by Heartlyboy9888, 4 months ago

What are the properties of periods in the modern periodic table?

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Answered by Anonymous
4

Answer:

Valence electrons, valency, atomic size, ionization of energy, metallic characters, electropositivity, etc. are the characteristics of periods. The number of valence electrons in a period increase from 1 to 8 on going from left to right in a period.

Hope it helps you

Answered by Anonymous
3

Answer:

Valence electrons, valency, atomic size, ionization of energy, metallic characters, electropositivity, etc. are the characteristics of periods. The number of valence electrons in a period increase from 1 to 8 on going from left to right in a period.

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