6. (optional) A lead ball has a mass of 5.910 g and a

Last updated: 7/10/2022

6. (optional) A lead ball has a mass of 5.910 g and a diameter of 10.0 mm. What is the density of lead in grams per cubic centimeter? The volume of a sphere equals 4лr³/3, where л is 3.14, and r is the radius.