1 окт. 2018 г. · As the number of electron shells increases down the group, and consequently the atomic radii get bigger, the attraction between the nuclei and outer shell ( ... Why do melting points decrease down group I? - MyTutor Trend in Melting point going down group 1 elements - MyTutor Why does boiling point decrease down group 1 in the periodic table ... Другие результаты с сайта www.mytutor.co.uk

29 дек. 2015 г. · With increasing number of electrons and protons, the atomic radii get bigger and hence this interaction becomes weaker as the average distance ... Why does the melting point get lower going down the Alkali Metal ... The melting and boiling point decreases down the group up to group ... Question on Melting Points of Group 17,18 and 1 Why are the melting and boiling points of the group 1 metals lower ... Другие результаты с сайта chemistry.stackexchange.com

30 июн. 2023 г. · The decrease in melting and boiling points reflects the decrease in the strength of each metallic bond. The atoms in a metal are held together ... Trends in Atomic Radius · Trends in melting and boiling...

28 нояб. 2022 г. · As we go down group 1 in the periodic table, the melting & boiling points decrease. My teacher told me this occurs because the valence electrons ... Why does boiling point decrease down the group 1 of the periodic ... Why melting point decreases down the group of alkali metals? - Quora Другие результаты с сайта www.quora.com

Because Group 1 elements have wide atomic radii between neighbouring atoms, the melting and boiling points are lower than other metals. The atomic radius ...

Going down group 1, the melting point decreases. Bar chart of the melting points of Group 1 elements.

2 нояб. 2023 г. · For Group 1 elements, including alkali metals like lithium, sodium, and potassium, the melting point decreases as you move down the group. This ...

The melting point of francium will be around 23°C. This is because francium is below caesium in the periodic table, so it should have a lower melting point, and ...

Hence, the boiling point of Group-1 elements decreases down the group.