59 questions asked across 15 exam years, newest first
Answer: 15
The fusion of chromite ore with sodium carbonate in the presence of air leads to the formation of products A and B along with the evolution of . The sum of spin-only magnetic moment values of A and B is ____ B.M. (Nearest integer) [Given atomic number : ]
Answer: 6
The fragrance of flowers is due to the presence of some steam volatile organic compounds called essential oils. These are generally insoluble in water at room temperature but are miscible with water vapour in vapour phase. A suitable method for the extraction of these oils from the flowers is -
Answer: B
