MCAT Question of the Day 69– General Chemistry

In which of the following compounds is the mass percent of each of the constituent elements nearly identical?

Question posted with permission from The Princeton Review

 

By | 2017-08-15T06:45:37+00:00 October 3rd, 2015|Chemistry Fundamentals, General Chemsitry, Princeton Review, Question of the Day|Comments Off on MCAT Question of the Day 69– General Chemistry