An element having electronic configuration 1s2 2s2 2p6 3s2 3p6 4s1 forms (a) Acidic oxide (b) Basic oxide (c) Amphoteric oxide (d) Neutral oxide

Notifications

Clear all

An element having electronic configuration 1s^2 2s^2 2p^6 3s^2 3p^6 4s^1 forms

Classification of Elements and Periodicity in Properties

1 Posts

2 Users

0 Likes

458 Views

24/08/2021 11:21 am

Topic starter

Deepak Rock

(@deepak-rock)

Illustrious Member

2045 Posts
1742 303 0

An element having electronic configuration 1s² 2s² 2p⁶ 3s² 3p⁶ 4s¹ forms

(a) Acidic oxide

(b) Basic oxide

(d) Neutral oxide

Add a comment

Topic Tags

1 Answer

24/08/2021 11:22 am

Shivani siva

(@shivani-siva)

Famed Member

2021 Posts
289 1732 0

Correct answer: (b) Basic oxide

Explanation:

It is electronic configuration of alkali metal. Hence it will form basic oxide.

Add a comment

Forum Icons: Forum contains no unread posts Forum contains unread posts

Topic Icons: Not Replied Replied Active Hot Sticky Unapproved Solved Private Closed