Chemistry · Man-made Materials (Glass)
काँच में कोबाल्ट ऑक्साइड मिलाने से उसे कौन-सा रंग प्राप्त होता है?
- 1भूरा
- 2नारंगी-लाल
- 3हरा
- 4गहरा नीला✓
सही उत्तर देखें
गहरा नीला
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!
Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Man-made Materials (Glass)?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · Man-made Materials (Glass)