Why are most of the d-block elements called transition elements? – InterviewSolution

1.	Why are most of the d-block elements called transition elements?
Answer» d-block elements have electronic configuration,(n – n) d^n-10, ns^l-2.They are all metals. In the periodic table, they are placed between the s-block and p-block elements, i.e., in the groups between 2 and 13. They show characteristic properties which are intermediate between those of the elements of s-block and p-block. Hence, they show a transition in the properties from those of the most electropositive .v-block elements and less electropositive (or electronegative) pblock elements. Therefore, most of the d-block elements are called transition elements.

Discussion

No Comment Found

Related InterviewSolutions

What were the two main occupations of the Rig Vedic Aryans?
Name the two political institutions which exercised check on the powers of the King in the Rig Vedic period.
What w’as the position of women in the Rig Vedic age ?
Describe the social life of the Rig Vedic Aryans with reference to the following: (a) The Family Structure (b) Position of Women (c) Varna System
With reference to the following explain the main features of the Rig Vedic Economy: (a) Agriculture (b) Domestication of Animals (c) Trade Transactions, Crafts and Transportation
Mention any two archaeological sources to reconstruct the later Vedic Age.
Mention any two of the Ashrams in the life of a man in Aryan society.
What information do we gather from the later Vedic literature in respect of: (a) Spread of Vedic Civilization to many New Regions. (b) Role of Iron in later Vedic Economy.
Mention briefly the rituals and sacrifices of the later Vedic Aryans?
What is the message of the Bhagavad Gita?