What is the empirical formula of a compound that is 21.96% S and 78.04% F by weight?© BrainMass Inc. brainmass.com October 25, 2018, 5:15 am ad1c9bdddf
To solve this we treat the whole compound as 100g, so we have 21.96g S and 78.04g of F
In this solution we find out how to find the empirical formula if we are given the percents. The math is carefully laid out and ends up with a final answer in a clear and concise manner.
Describe how the knowledge of the percent composition by mass of an unknown compound can help us identify the compound.View Full Posting Details