Are groups rows in the periodic table? – Restaurantnorman.com
Nov 12, 2020 · How many groups and rows are in the periodic table? Each box represents an element and contains its atomic number, symbol, average atomic mass, and (sometimes) name. The elements are arranged in seven horizontal rows, called periods or series, and 18 vertical columns, called groups. Groups are labeled at the top of each column.
DA: 35 PA: 16 MOZ Rank: 57