Answers by Kaylie
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Answers by Kaylie

Answers by Kaylie
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in a group discussion, which statement most clearly uses evidence to support a conclusion? a. the author makes some good points, but i feel that he's ultimately biased. b. the author obviously hates the
answered Jun 22, 2017
3 votes
200k views
Why is NaHCO3 a base? (I need someone to explain it using the ka values) H2CO3 <--> HcO3- + H+ ka = 4.3x10^-7 HCO3- <--> CO3^2- + H+ ka = 5.61x10^-11 if I underestand correctly, the kb for the second equation
answered Mar 24, 2017
4 votes
130k views
Which is the most important question for deciding if a chemical reaction has occurred
answered Jan 24, 2017
3 votes
208k views
Which one of the following words is an iamb? A. JoAnne B. Sally C. Alice D. Rachel
answered Sep 5, 2016
1 vote
18.2k views
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