Avogadro constant. In chemistry and physics, the Avogadro constant (named after the scientist Amedeo Avogadro) is the number of constituent particles, usually atoms or molecules, that are contained in the amount of substance given by one mole. Thus, it is the proportionality factor that relates the molar mass of a compound to the mass of a sample.
Medical assistants held about 591,300 jobs in 2014. Most of these assistants work in physiciansâ offices, hospitals, outpatient clinics, and other healthcare facilities.
Certified medical assistants work in physiciansâ offices, clinics, or other healthcare facilities. They are responsible for performing physician support services that help ensure medical facilities run smoothly.