empirical formula of the compound

A compound is found to contain 9.224 % boron and 90.74 % chlorine by mass. To answer the question, enter the elements in the order presented above. QUESTION 1: The empirical formula for this compound is QUESTION 2: The molar mass for this compound is 117.2 g/mol. The molecular formula for this compound is

Determine the empirical formula for a compound that is composed of 40.60% carbon, 6.7% Hydrogen and 53.5% Oxygen. The molecular mass is 60.0 g/mol. Determine the empirical and molecular formula.

Determine the empirical and molecular formula of a compound whose compositionis 85.7% C and 14.3%H. The molecular mass of the compound is 56. Draw astructural formula for the compound.