6-Year AAT Q.104 MCQ · 1.0M Verified Key ID: sci-ch10-q44
General Science

Periodic Classification of Elements

Electron affinity ............ on moving down a group of the periodic table.

समूह में नीचे जाने पर इलेक्ट्रॉन बंधुता:
Select the correct option (MCQ) Click an option to test yourself