Empirical Formula and Percentage Composition

Empirical Formula and Percentage Composition

Hi welcome to Ace Teaches Online, a series of online tutorials for students. My name is Justin and today we’ll be going through a question on empirical formula and percentage composition. The single most important concept in chemistry is the mole concept. So what is a mole? A mole is a very very large number […]
Tanita BC-543 Body Composition Monitor Unboxing / Basic Setup / Review

Tanita BC-543 Body Composition Monitor Unboxing / Basic Setup / Review

okay hi guys welcome back to the weight loss and training blog it's Friday the 28th of December 2012 and today is update day so I'll be getting that done later on but I just thought I'd let you see the new equipment that I'm going to be using for doing that I got the […]
Percent Composition Common Mistakes

Percent Composition Common Mistakes

I want to talk about two super common mistakes with percent composition so that you won't make them here's an example of the first mistake I'm solving for the percent composition by mass of sodium in n 2 s 2 O 3 and I'm intentionally making a mistake here so here's my formula for a […]