Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) People Development & Environment Environmental Issues Pollution

निम्नलिखित में से कोन-सा एक द्वितीयक ऐरोसॉल है?

1
समुद्री लवण
2
खनिज कण
3
ब्लेक कार्बन
4
सल्फेट कण
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters