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A sample of silicon has three naturally occurring isotopes: Si-28 (mass 28.0 amu) ; Si-29 (mass 29.0 amu) and Si-30 (mass = 30.0 amu) . If the average atomic mass of silicon is 28.1 amu, which isotope is the most abundant?
Sexual Harassment
Unwelcome or inappropriate sexual advances, requests for sexual favors, and other verbal or physical conduct of a sexual nature.
Sexual Desire
An individual's urge or want for sexual activity or sexual contact.
Prognosis
A forecast about the probable course of an illness.
Medical Model
The idea that it is useful to think of abnormal behavior as a disease.
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