Question: What science is sometimes called 'the central science' because it connects maths and physics with other main branches of science such as astronomy, engineering, biology, etc?
Answer: Chemical sciences; Chemical Science; Chem.; Chemestry; Chemical science; Applied Chemistry; Modern chemistry; Molecular chemistry; Applied chemistry; Chemical resources; Pure Chemistry; Pure chemistry; Chemical Sciences; Chemistries; Chemical phenomenon; Professor of Chemistry; Department of Chemistry; Chemical (science); Chemistry