Question

Select all of the true statements about empirical and molecular formulas.

A. The molecular and empirical formulas for a compound have the same ratio of atoms.

B. The formula mass of the molecular formula is always greater than that of the empirical formula.

C. The molecular formula expresses the smallest whole number ratio of atoms in a compound.

D. The empirical formula expresses the smallest whole number ratio of atoms in a compound.

Answer 1

Answer: ok so i have this and i dont why but i got answer s oim tell you what is but i dont know the answer is B

Step-by-step explanation:

i serously cant figure out how i got this corret