1 окт. 2018 г. · All group 1 metals have one electron in its outer shell. As we go down the group, the atom gets bigger. The bigger the atom, the further away the last electron. How does the reactivity change down Group 1 elements, and ... Explain why the reactivity of the elements in group 1 increases ... Why does the reactivity of group 1 elements increase as you go ... Explain why reactivity increases as you go down group 1 (alkali ... Другие результаты с сайта www.mytutor.co.uk

Therefore, as you go down the group the outermost electron becomes easier to lose and the reactivity increases as you go down the group.

24 мар. 2018 г. · Reactivity increases down the group, as the valence electron is further away from the nucleus due to the greater number of electron shells. This ... Why does the reactivity increase down the group in 1A, but ... What happens to the reactivity of elements down group 1? As you go down the list of elements of group 1 on the periodic ... Why does the chemical reactivity of a metal increase on moving ... Другие результаты с сайта www.quora.com

6 нояб. 2015 г. · The answer to your question is quite simple. The alkali metals of group 1 grow larger in size downwards and since the effective nuclear charge ...

As we move down a group, the atomic size increases as with every succeeding element in the group, a new energy level is added up.

22 окт. 2024 г. · The reactivity of the Group 1 metals increases as you go down the group · When a Group 1 element reacts its atoms only need to lose electron, as ...

They react with water to produce an alkaline metal hydroxide solution and hydrogen. Reactivity increases down the group. Part of Combined ScienceGroups in the ...

18 янв. 2018 г. · As you go down group 1, the number of electron shells increases. Therefore, the outermost electron gets further from the nucleus. The attraction ...

19 сент. 2020 г. · The reactivity of elements in Group 1 increases going down the group due to ease of losing the valence electron, while in Group 7, it decreases due to ...