Vocabulary alpha particle atomic number atomic weight beta particle element isotope isotopic abundance mass number neutron nuclide nuclide symbol proton radioactivity Before the discovery of radioactivity, all atoms of a particular element were assumed to be identical.
Side effects. Green coffee seems to cause few side effects. The caffeine in green coffee -- just like the caffeine in brewed coffee -- can cause symptoms that include: 1  Headache. 2  Upset stomach. 3  Anxiety.
Unlike the other bean and seed protein sources, coffee contains caffeine. Each 28-bean serving of chocolate-covered coffee beans contain 336 mg of caffeine â several times the 95 mg of caffeine in a cup of brewed coffee. The caffeine content of coffee beans makes them a less-than-ideal source of protein.