Multilingual learning is ready for competitive exam preparation.
Permanent question page

Chemistry Topic Wise question with answer

Read, practise, and share this question using its permanent link.

Question #90,152
Chemistry Topic Wise हिन्दी MCQ (SSC 10+2 CHSL 17.01.17, 10 am)

Q.भोपाल गैस त्रासदी में गलती से मुक्त हुई जहरीली गैस थी