strontium
strontium
Sr is strontium.
Group-2 elements or alkaline earth metals(i.e.Be,Mg,Ca,Sr,Ba,Ra) makes up earth metals in periodic table
SrCl2 is the molecular formula of the compound, strontium chloride. The periodic table will list elements and not compounds. However the elements Strontium (symbol Sr, group 2, period 5) and Chlorine (symbol Cl, group 17, period 3) are found on the periodic table
Sr
Strontium
Yes they do. The group goes Be, Mg, Ca, Sr, Ba, Ra
Be,Ca,Sr,Ba are in the same group as Mg. They all are metals
The group 2 of the periodic table of Mendeleev contain the following elements: Be, Mg, Ca, Sr, Ba, Ra.
Those elements that are also is group II of the Periodic Table, namely Be, Mg, Sr, Ba and Ra.
The alkaline earth group has two valence electrons.
The alkaline earth metals are a series of elements comprising Group 2 (IUPAC style) (Group IIA) of the periodic table: beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba) and radium (Ra). This specific group in the periodic table owes its name to their oxides that simply give basic alkaline solutions.