0
That is a silly answer, not meant to be helpful; meant to be annoying and show ignorance. Elements are "grouped" in 18 (vertical) columns or "families". Without getting too complicated, the "grouping" indicates that all elements in that same group or family share similar chemical or physical characteristics - just as members of the same "human family" do . . . . resemble each other.
What else can I help you with?
How many groups columns are in the periodic table of elements?
There are 18 groups in the periodic table of elements.
How many groups of elements in periodic table?
There are 18 groups and 7 periods in the modern periodic table.
What are the different ways the elements in the periodic table are classified?
Periodic table can be classified as:MetalsTransition elementsNon-metalsThey occupy different groups.
How elements are grouped in columns in the periodic table?
There are 18 groups in the Periodic Table of elements.
How are the elements arranged?
Elements are arranged on the periodic table based on their atomic number, which is the number of protons in their nucleus. This arrangement groups elements with similar properties in columns called groups or families, while elements in the same period have the same number of electron shells.
What does grouping on the periodic table of elements have to do with reactivity?
Grouping describes the behavior of elements. Different groups have different properties.
How many groups does the periodic table contain?
There are a total of 18 groups on The Periodic Table of Elements.
What are the different rows of elements in the periodic table called?
The rows of elements in the periodic table are called periods. There are a total of 7 periods in the periodic table, each representing a different energy level or shell in which the elements' electrons are arranged.
How does the periodic table summarize elements?
In the periodic table chemical elements are orderd in periods and groups.
What are the different features of periodic table?
- the periodic table is organized in periods and groups- chemical elements are listed in the order of the atomic number- the periodic table obey the law of periodicity
What are groups in the periodic table?
Groups in the periodic table are vertical columns that contain elements with similar chemical properties. Elements in the same group have the same number of valence electrons, which determines their reactivity and chemical behavior. There are 18 groups in the periodic table.
Which group is based on elements on the periodic table?
All groups in the periodic table contain chemical elements.
