维生素C是一种能促进人体生长发育,增强人体对疾病的抵抗力的物质,近年来科学家还发现它有防癌作用.维生素C的化学式是C 6 H 8 O 6 ,该化学式本身不可能得到的信息是( )
A.
维生素的性质和用途
B.
维生素的组成元素
C.
维生素中各元素的原子个数比
D.
维生素的相对分子质量
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