Want to avoid common mistakes when converting between these important chemistry units? Watch this video in 360! I will EXPLAIN what all these conversions mean! I will...
Category - Composition Math
You’ll be surprised with what you can do with a periodic table, a calculator and a writing utensil of your choice.
Composition Math, Original Content
Composition Mathematics: Determining Molecular Formula From Percent Composition
You can find molar masses, percent compositions, and empirical formulas from those percent compositions. What’s left? Well, it’s one thing to determine the...
Composition Math, Original Content
Composition Mathematics: Determining Empirical Formula From Percent Composition
So you’ve determined a percent composition from a compound’s formula. Big deal. Now it’d be something if you could determine an empirical formula from...
Once you have a molar mass, it is not a big stretch to breakdown the mass percent of each constituent element. Intrigued? Take a look.
Determining the molar mass of an entire compound is only slightly tougher than doing the same for a single atom. The real work comes in when you want to properly show...
There are few concepts more important in introductory chemistry than the mole. Really, it’s nothing more than a glorified ‘Chemist’s Dozen’, but...
There is a lot more a chemistry student can do with numbers beside balance equations. A great chemistry student must be comfortable converting between different mass...