Search found 2 matches
- Thu Oct 05, 2017 4:06 pm
- Forum: Molarity, Solutions, Dilutions
- Topic: G5- moles of Na [ENDORSED]
- Replies: 5
- Views: 972
Re: G5- moles of Na [ENDORSED]
When looking at this problem, the main thing is the ration between sodium and sodium carbonate is 2:1. The mistake that is throwing you off is that you have to divide by two rather than multiply. Should the ration be 1:2, then its completely different.
- Thu Oct 05, 2017 3:57 pm
- Forum: General Science Questions
- Topic: Rusty on High School Chem [ENDORSED]
- Replies: 347
- Views: 432159
Re: Rusty on High School Chem [ENDORSED]
I am also a bit rusty on high school chem being that i took it as a junior in high school. The modules work as well as reading the book. Most importantly, examples from the book are the best review.