Periodic Table Groups Vs Periods. In general, knowing the groups is a lot more important than knowing the periods. Elements as building blocks the periodic table is organized like a big grid.
For the most part, element families and element groups are the same things. The periodic table , also known as the periodic table of elements , arranges the chemical elements such as hydrogen , silicon , iron , and uranium according to. It contains the elements potassium, calcium, scandium, titanium, and so on.
Groups the different rows of elements are called periods.
Groups the different rows of elements are called periods. For example, the elements sodium (\(\ce{na}\)) and magnesium (\(\ce{mg}\)) are both in period 3. May 9, 2018 sushil humagain uncategorized 0. The elements of a group show similar chemical properties but there is a gradual variation in the physical properties of the elements in a group.