An atomic orbital is the location of an electron in an atom the maximum distance that an electron can exist from the nucleus where an electron spends 99% of its time the region of space in which an electron can be found the path that an electron travels in an atom

Both 6 & 7

You have a 11.5 mg sample of blood that contains various proteins. Hemoglobin is the only protein in the sample containing Fe. Hemoglobin contains 3.83% by mass of a compound called heme (C₃₄H₃₂FeN₄O₄, MW = 616.49 g/mol). You find that your 11.5 mg blood sample contains 34.9 micrograms of Fe. What is the mass percent of hemoglobin in your protein sample?   -don't prematureley round