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by Jesse Jimenez 1L
Thu Oct 05, 2017 4:06 pm
Forum: Molarity, Solutions, Dilutions
Topic: G5- moles of Na [ENDORSED]
Replies: 5
Views: 401

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.
by Jesse Jimenez 1L
Thu Oct 05, 2017 3:57 pm
Forum: General Science Questions
Topic: Rusty on High School Chem [ENDORSED]
Replies: 113
Views: 36387

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.

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