研究所、轉學考(插大)◆普通化學題庫下載題庫

4. Ascorbic acid, or vitamin C (C₆H₈O₆), is an essential vitamin. Vitamin C tablets are taken as a dietary supplement. If a typical tablet contains 500.0 mg vitamin C, what number of vitamin C molecules is in eight tablets?
(A)
(B)
(C)
(D)
(E) molecules