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There are 18 groups in the modern Periodic Table.
Elements in group 1 are also known as alkali metals.
Elements in group 2 are also known as alkali earth metals.
Elements in group 17 are also known as halogens (salt makers).
Elements in group 18 are also known as noble gases.
What else can I help you with?
How many groups of elements in periodic table?
There are 18 groups and 7 periods in the modern periodic table.
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.
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.
How many periods and groups are on the modern periodic table?
7 periods and 18 groups are there on the modern periodic table.
What are the columns in the periodic are called?
Columns in the periodic table are called "groups" and there are 18 groups in the 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 much periods does a periodic table have?
A periodic table has seven periods. It also has 18 groups and 4 different families.
Groups in periodic table?
the vertical columns in the periodic table are known as groups.
How many groups and periodic are on the periodic table?
7 periods and 18 groups are there on the modern periodic table.
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 the classification of element in a periodic table?
periodic table is classified into groups and periods.There are 18 groups and 7 periods in periodic table.
What do the groups on periodic table indicate?
Groups represent vertical columns. They indicate different column with different properties.
How many groups of elements in periodic table?
There are 18 groups and 7 periods in the modern periodic table.
The columns in the periodic table are called?
groups
How many groups does the periodic table contain?
There are a total of 18 groups on The Periodic Table of Elements.
How many groups columns are in the periodic table of elements?
There are 18 groups in the periodic table of elements.
What is name of the columns of the periodic table?
group or family
