There are two columns (groups) on the Periodic Table that contain the word 'Alkali'. They are the first and second groups. The first group is the Alkali Metals. This group contains the elements Li, Na, K, Rb, Cs, Fr. The second group on the Periodic Table is the Alkaline Earth Metals. This group contains the elements Be, Mg, Ca, Sr, Ba, Ra.
The periodic table itself does not contain any acids or alkalis. Acids and alkalis are chemical compounds that can be formed from elements on the periodic table by combining them in specific ways. Some examples of acids include hydrochloric acid (HCl) and sulfuric acid (H2SO4), while sodium hydroxide (NaOH) and potassium hydroxide (KOH) are examples of alkalis.
Metals are found in group-1 and 2. Group-1 are called alkalis and group-2 are called alkaline earth metals.
I think what you are asking is about is which group on the periodic table has elements with an oxidation number of -1 in most ionic compounds. That is the 17th group - the halogens.
It is called the Periodic Table of Elements.
It is named The PERIODIC TABLE. The periods being the horizontal rows The groups being the vertical columns.
Periodic table comprises of rows and columns like in an organised manner. Hence, it is called a table.
The rows in the periodic table are called periods. There are 7 periods in periodic table.
The 7 horizontal rows in the periodic table are called periods.
groups
An alkaline earth is an oxide of the elements of group II of the periodic table - not as basic as the alkalis and not so soluble in water.
A row in the periodic table is called a period. Columns are groups.
The vertical columns of the periodic table are called groups or families.