What is each vertical column in the periodic table? - Answers What is a group in periodic table? In the periodic table, a group is a vertical column of elements that share similar chemical properties due to having the same number of valence electrons
What are the acidity and basicity trends of the periodic table? The acidity and basicity trends on the Periodic Table are primarily based on the atomic size and electronegativity of elements Generally, as you move from left to right across a period, elements
What elements are least reactive on the periodic table? The two most reactive groups of elements in the periodic table are the alkali metals and the halogens Halogens are nonmetals located in group 17 of the periodic table and include elements like
Which 2 groups are the most reactive on the periodic table? The alkali metals (Group 1) and the halogens (Group 17) are the most reactive groups in the periodic table Alkali metals are highly reactive due to their low ionization energies, while halogens