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How many groups and periodic are on the periodic table?
7 periods and 18 groups are there on the modern periodic table.
How many groups are in th e modern periodic table?
There are 18 groups in the modern periodic table. The groups are also referred as families.
The modern periodic table of elements contains whatmain groups?
There are 18 main groups in the modern periodic table of elements.
How many periods and groups are on the modern periodic table?
7 periods and 18 groups are there on the modern periodic table.
How many groups are there on a modern periodic table?
18
How many groups of elements in periodic table?
There are 18 groups and 7 periods in the modern periodic table.
The modern periodic table of elements contains main groups.?
18
How many period are there in the Modern Periodic Table?
The Periodic Table has 18 groups and 7 periods.
How is the modern periodic table similar to the Mendeleev periodic table?
Both arrange elements in groups of elements having similar properties.
How is mendeleev periodic table similar to the modern periodic table?
Both arrange elements in groups of elements having similar properties.
How many periods does the modern period table have?
9
How groups are there in the modern periodic table?
The group number tells you the number of valence electrons in the outer shell. This is important because it is the valence electrons that participate in bonding, and thus in determining the properties of the element.
