Question

S-block and p-block elements expect 18th group elements are some Times called as representative elements based on their abundant availability in the nature .is it justified?why?

Answer 1

Answer:

1-The elements of S- block and P- block except 18th group elements are called as representative elements because they are found in nature abundanty.

2- It can be said because these elements are the most part of compounds found in nature.

3- We don't count 18th group elements because they are free-living elements. They are the elements of zero group.

4-In S block hydrogen inch found which is the part of water and water is found everywhere on Earth.

5-Hence we can say the elements of S- block and P block are the representative elements.

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