Question

which formula is both a molecular and an empirical formula?
A) c6h12o6
B) c3h8o
C) c4h8
D) c2h4o2

Answer 1

Answer:

D) c2h4o2

Explanation:

Hope this helps :D

Answer 2

Answer:

B

Explanation:

The subscripts of the elements do not have any common factors. The compound cannot be broken up in any way.