From left to right, chemical reactivity decreases as the size decreases and EN (tendency to attract electrons) increases. Non-metals are some species that ...

13 окт. 2021 г. · The more reactive metals are able to loose electron easily. However, the ability of metals to loose electrons decreases from left to right.

21 мар. 2022 г. · It is because, as the size of an atom increases,the valences electrons gets further away from its nucleus. Thus, the attraction between them ... How does the reactivity change across a period and ... - Quora What happens to the reactivity of metal from left to right ... - Quora How does reactivity change in a group and period and why? What happens to the reactivity of metals down a group? - Quora Другие результаты с сайта www.quora.com

20 окт. 2021 г. · Metals on the right have fewer protons, making it harder to attract electrons from other atoms. Metals on the right have more protons, causing ...

Metal element Period - reactivity decreases as you go from left to right across a period. Group - reactivity increases as you go down a group.

31 июл. 2018 г. · The chemical reactivity gradually decreases as we go to aluminium (Al) and silicon (Si). This is because the number of valence electrons ...

9 янв. 2020 г. · Reactivity of metals depends on the tendency to lose electrons. If the atomic size increases, the valence electrons are easily removed thereby ...

Metals Period - reactivity decreases as you go from left to right across a period. Group - reactivity increases as you go down a group.

9 янв. 2020 г. · As we move from left to right the metalic properties decreases and non-metalic property increases hence reactivity of the elements decreases.

This is because the outermost electrons are further from the nucleus and are therefore less tightly held, making them easier to lose in a chemical reaction, ...