Question

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

विकल्प

• Acidic oxide

• Basic oxide

• Amphoteric oxide

• Neutral oxide

Answer 1

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

Explanation:

It is an alkali metal's electronic configuration. As a result, the basic oxide will form.