Generally, we see that in alkali metals the rate of increase of mass is greater than rate of increase of volume, therefore the density increases down the group. |
15 апр. 2016 г. · Density down a group generally increases, with the notable exception of potassium being less dense than sodium. Basically, in the case of sodium ... Why alkali metals have low density? - Quora Why does density increase down group 1 of periodic ... - Quora What causes the density to increase down the periodic table? Why is the density of K lower than Na, although the ... - Quora Другие результаты с сайта www.quora.com |
20 февр. 2017 г. · Its just because density is directly proportional to mass. And the mass increases faster than that of volume expect for the case of potassium ... |
Generally, we see that in alkali metals the rate of increase of mass is greater than rate of increase of volume, therefore the density increases down the group. |
Hence, the density of alkali metals increases as one moves down the group. Conclusion. The alkali metals are the elements found in the first group of the ... |
Its just because density is directly proportional to mass. And the mass increases faster than that of volume expect for the case of potassium which is ... |
Due to their large size, the atoms of alkali metals are less closely packed. Consequently, have low density. On going down the group, both the atomic size ... |
The resultant trend is that the densities of the alkali metals increase down the table, with an exception at potassium due to an unusual increase in atomic size ... |
30 июн. 2023 г. · Atomic radius increases down a group, so the volume of the atoms also increases. Fewer sodium atoms than lithium atoms, therefore, can be packed ... Trends in Atomic Radius · Summarizing the trend down... |
Novbeti > |
Axtarisha Qayit Anarim.Az Anarim.Az Sayt Rehberliyi ile Elaqe Saytdan Istifade Qaydalari Anarim.Az 2004-2023 |