Chemistry

A pencil has about 1.03 grams of graphite in it, which is made (in theory) of pure carbon....","Question 1 (1 point)A pencil has about 1.03 grams of graphite in it, which is made (in theory) of pure carbon. If you use HALF of the pencil to write a paper, how many carbon atoms are left in your pencil? 2.58x1022 atoms3.2x1022 atoms6.2x1023 atoms5.16x1022 atoms1.03x1023 atoms2.21x1023 atoms