Group 1: Alkali metals
Group 2: Alkaline-earth metals
Group 3-12: Transition metals
Group 13: Boron group
Group 14: Carbon group
Group 15: Nitrogen
Group 16: Oxygen group
Group 17: Halogens
Group 18: Noble gases
These are the so- called main group or s and p block elements
Below are the family names , the "modern" group numbers and the older group numbers (sometimes with an additional A or B, just in case this is the version you use.
Alkali metals, Group 1, I
Alkaline earth, Group 2, II
Boron family, Group 13, III
Carbon family, group 14, IV
Nitrogen family, group 15, V
chalcogens, Group 16, VI
halogens, group 17, VII
Noble gases, group 18, VIII
Groups 1-2 are known as the s-block elements.
Groups 3-12 are known as the d-block elements.
Group 13-18 are known as the p-block elements.
In addition
Group 1 is also known as the alkali metals
Group 2 is also known as the alkaline earth metals
Group 13 is also known as the boron family
Group 14 is also known as the carbon family
Group 15 is also known as the nitrogen family or the pnictogen
Group 16 is also known as the oxygen family or the chalcogens
Group 17 is also known as the halogens
Group 18 is also known as the noble gases
alkali metals, alkali earth metals, halogens, noble gases, transition metals and there are only 5 not 8
Group 1 - Alkali Metals Group 2 - Alkali Earth Metals Group 7 - Halogens Group 8 - Noble Gases (inert gas)
There are 18 groups and 7 periods in the modern periodic table.
Columns in the periodic table are called "groups" and there are 18 groups in the periodic table.
Groups in the periodic table are the vertical columns in which the elements are arranged.
The transition metals are the most common, and are found in the middle (groups 3-12) of the periodic table.
there are 18 groups in the periodic table.
groups and famalies
groups and famalies
The transition metals are the most common, and are found in the middle (groups 3-12) of the Periodic Table.
The Periodic Table has 18 groups and 7 periods.
groups are the vertical columns on the periodic table
The vertical columns are called groups in a periodic table.
the vertical columns in the periodic table are known as groups.
groups are the vertical columns on the Periodic Table
Groups of the Periodic Table are defined as vertical colums. There are 18 groups in the periodic table.
groups
Columns in the periodic table are called "groups" and there are 18 groups in the periodic table.
7 periods and 18 groups are there on the modern periodic table.