Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

An analytical chemist has received a small sample of a contaminant found in a batch of pain
killers. They need to identify the chemical identity of the contaminant quickly. Discuss the
advantages of using instrumental techniques. [3 marks].