1 Describe three fundamental tenents to the collision theory. 2  Calculate the activation energy for a reaction when given rate constants at several different temperatures. 3  Describe the concept of activation energy and show how it explains the variation of reaction rate with temperature.
A Dr. Nasser A. Chaudhry, MD , Cardiology (Cardiovascular Disease), answered on behalf of Lourdes Health System. Doctors who practice phlebology are the specialists who treat varicose veins. These specialists may include family practitioners, internists, dermatologists, radiologists, cardiologists and general and vascular surgeons.
An optometrist may perform an eye exam and write a prescription for corrective lenses, while an optician may fill that prescription. An ophthalmologist is a medical doctor who specializes in all aspects of eye care including diagnosis, management, and surgery of ocular diseases and disorders.