They follow a pattern for valence electrons.
The representative elements are usually called the main group elements or the Group A elements. They are located in the leftmost and middle sections of the periodic table, excluding the transition metals.
No, 3-12 elements on the periodic table (group 3 to group 12) are transition metals, not representative elements. Representative elements are found in groups 1 and 2, and 13 to 18 on the periodic table.
Yes, copper (Cu) is considered a representative element. Representative elements also called main-group elements, are the elements found in the s and p blocks of the periodic table. Copper is located in Group 11 and period 4 of the periodic table, making it a representative element.
The elements in the A columns of the periodic table are called representative elements or main group elements. They are grouped into families based on similar chemical properties and valence electron configurations.
They follow a pattern for valence electrons.
Conventionally representative elements are called the chemical elements from the groups 1,2, 13-18. These elements haven't generally variable valencies. The transitions metals are not representative elements.
Carbon is a representative element. It is located in group 14 of the periodic table, which is a group of representative elements also known as the "carbon group". Transition elements are typically found in the d-block of the periodic table.
Carbon group is 14th group of Periodic Table and among representative elements it is 4 A group.
Any of the elements from the transition metals aren't representative elements as they don't belong to a representative element group (i.e. Group 0-7).
Nitrogen is a representative element. Transitional elements are those found in the d-block of the periodic table, while representative elements are the s and p-block elements. Nitrogen is located in group 15 (formerly known as group V) of the periodic table.
The elements in groups 1A to 8A are called the representative elements or main group elements. Each group corresponds to a specific column on the periodic table and has similar chemical properties due to their electron configurations.
elements from group1-2 ,13-18 are called representative elements. Those from 3-12 form the transition elements!