Write short notes on Normal elements

1.	Write short notes on Normal elements
Answer» i. The elements of the s-block and p-block (except the group 18 or zero group elements) are called normal elements i.e. elements from groups 1, 2 and 13 to 17. ii. In the atoms of these elements only the outermost shell is incomplete. iii. Alkali metals, alkaline earth metals and halogens are some of the normal elements.

Answer»

i. The elements of the s-block and p-block (except the group 18 or zero group elements) are called normal elements i.e. elements from groups 1, 2 and 13 to 17.

ii. In the atoms of these elements only the outermost shell is incomplete.

iii. Alkali metals, alkaline earth metals and halogens are some of the normal 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?

Write short notes on Normal elements

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment