What Group Is Rubidium In On The Periodic Table
Therefore you can directly look for atomic number 37 to find rubidium on periodic table.
What group is rubidium in on the periodic table. First of all if we know the atom symbol or name let s say rb we can open any periodic table and search for rubidium. If the periodic table is complete just scroll up and read the number on the top from 1 to 18. Interactive periodic table with up to date element property data collected from authoritative sources. Rubidium is the second most reactive metal and is very soft with a silvery white lustre.
Rubidium rb chemical element of group 1 ia in the periodic table the alkali metal group. Rubidium is one of the alkaline metals as group one of the periodic table are otherwise known. In the case of rubidium the group number is 1. To locate rubidium on periodic table look for cross section of group 1 and period 5 in the modern periodic table.
It has 37 protons and 37 electrons in the atomic structure. However there is a lot of funny facts about rubidium that most people don t know. Rubidium is the chemical element with the symbol rb and atomic number 37. Rubidium cannot be stored under atmospheric oxygen as a highly exothermic reaction will ensue sometimes even resulting in the.
It is a soft silvery white metallic element of the alkali metals group group 1. Chemical element in the periodic table of elements. The alkali metals have a single electron in their outer shell which makes them highly reactive with oxygen water and halogens and also means that their oxidation state never exceeds 1. It is an abundant and highly reactive metal.
Another way to read periodic table and locate an element is by using group number column and period number row. The chemical symbol for rubidium is rb. Rubidium was discovered in 1861. Rubidium periodic table.
Rubidium is a 37. Rubidium metal shares similarities to potassium metal and caesium metal in physical appearance softness and conductivity. It belongs to the alkali metals group of the periodic table. Rubidium is a very soft silvery white metal in the alkali metal group.
Look up chemical element names symbols atomic masses and other properties visualize trends or even test your elements knowledge by playing a periodic table game. Rubidium can be liquid at ambient temperature but only on a hot day given that its melting point is about 40 c.