1)The volume of a single rhodium atom is 1.01×10-23cm3. What is the volume of a rhodiumatom in microliters?2) The radius of a vanadium atom is 130 pm. How many vanadium atoms would have to be laid side by side to span a distance of 4.61 mm?3)The mass of a single chromium atom is 8.64×10-23 grams. How many chromium atoms would there be in 301 milligrams of chromium?
