30 июн. 2023 г. · Trends in Density The metals in this series are relatively light—​lithium, sodium, and potassium are less dense than water (less than 1 g cm-3) ...

All group 1 elements have low densities. Density increases as we go down group 1 (with the exception of potassium - it has lower density than sodium.). Group 1 alkali metals · Properties of group 1

As you move down Group 1 elements, the density of alkali metals increases (except at potassium). The density of alkali metals changes due to a combination of ...

Trends in Density Notice that these are all light metals - and that the first three in the Group are less dense than water (less than 1 g cm-3). That means ...

As you go down group 1, the density increases. For instance lithium is at the top of group one, and has the lowest density of 0.53 g/dm3, whereas,.

Group 1 / IA; Alkali Group ; Density [g/cm3], 0,53, 0,97 ; Ionization energy [eV], 5,39, 5,14 ; Electro-negativitiy, 1,0, 1,0 ; Atomic radius [pm], 155, 153,7 ...

Group 1 alkali metalsGroup 1 – the alkali metals ... they have low densities (Li, Na and K float on water and so must have a density that is less than 1 g/cm3).

4 апр. 2024 г. · Group 1 Elements Density. The density of alkali metals, which is calculated as mass divided by volume, increases as we go down the group.

10 авг. 2015 г. · Trends in Density The densities of the Group 1 elements increase down the group (except for a downward fluctuation at potassium).

The densities of alkali metals generally increase as you move down the group in the periodic table. Alkali metals are found in Group 1 of the periodic table.