So,
To find the empirical formula of this compound, what we're going to do is to follow up the steps:
Step 1: Pass all the percentages to grams: (Just change the unit)
Step 2: Divide each amount by the molecular weight. (Convert to moles):
Step 3: Divide each previous amount by the smaller value found:
Those values are the subscripts of the empirical formula. Therefore, the answer is that the empirical formula of the compound is CH2.
