Chemistry · Classification of Elements
निम्नलिखित में से कौन सा आयनों का एक सम-इलेक्ट्रॉनिक (isoelectronic) समूह है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1N 3- , Li + , Mg 2+ , और O 2-
- 2N 3- , O 2- , F - , और Na +✓
- 3F - , Li + , Na + , और Mg 2+
- 4Li + , Na + , O 2- , और F -
सही उत्तर देखें
N 3- , O 2- , F - , और Na +
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Classification of Elements MCQs →Want more practice questions on Classification of Elements?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · Classification of Elements