Group 2 Periodic Table
Alternative names for group 2 are. The same group elements have similar properties and reactivity.
What Do Elements In Group 2 Of The Periodic Table Have In Common
These elements tend to show patterns in atomic radius ionization energy and electronegativity.
Group 2 periodic table. The group configuration is therefore ns 2. They are all shiny silvery white somewhat reactive metals at standard temperature and pressure. Group 2 contains soft silver metals that are less metallic in character than the group 1 elements.
The second vertical column from the left in the periodic table is referred to as group 2. The group 2 elements are called the alkaline earth metals. Somehow they are very similar to their neighbouring elements of the table.
The electronic configuration of the elements consist of two s electrons outside an inner core of electron corresponding to the previous inert gas. All the elements in group 2 have two electrons in their valence shells giving them an oxidation state of 2. Each group of elements having the same number of valence electrons.
Alkali earth metals possibly the neighbours to the most reactive elements in the group alkali earth metals belong to the group 2 of the periodic table. A alkali earth metals still commonly used b alkaline earth metals or alkaline earth metals 1 still commonly used. They are beryllium magnesium calcium strontium barium and radium.
That is this orbital contains its full complement of two electrons which the alkaline earth metals readily lose to form cations with. Yet they manage to be quite different from them. Group 2 of the periodic table group 2 elements are.
The elements have very similar properties. The group 2 elements are. Although many characteristics are common throughout the group the heavier metals such as ca sr ba and ra are almost as reactive as the group 1 alkali metals.
Structurally they have in common an outer s orbital which is full. The alkaline earth metals are six chemical elements in group 2 of the periodic table.
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