ACFM value should be used when selecting a fan or blower. The total airflow (SCFM) should also meet or exceed the minimum 1. For flexible hose, use 2-3 times the pressure drop for smooth wall. rate divided by the density of the air or gas being moved.
A chemist will focus on materials and processes, testing theories, analyzing substances, and measuring the physical properties of substances. A chemistry graduate can get a job as a research assistant in a chemistry lab, or continue on with their education by getting a master's or doctorate degree. Medical school is also an option.
Question: Which activity performed by a chemist is primarily based on an understanding of physics? Which activity performed by a chemist is primarily based on an understanding of physics? A)predicting the properties of an element based on its placement on the periodic table. B)writing noble gas configurations for an element. C)predicting the boiling point of a liquid, given its pressure. D)predicting the acidic or basic nature of a substance based on its pH. View this answer. OR.