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|a Experiments in College Chemistry I |h [electronic resource]. |
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|a [S.l.] : |b Merlot, |c March 13, 2020. |
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|a [cc by] This item is licensed with the Creative Commons Attribution License. This license lets others distribute, remix, tweak, and build upon this work, even commercially, as long as they credit the author for the original creation. |
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|a This is, to the best of the author's knowledge, the first OpenTextbook in experimental chemistry at a entry-college level. The main part of the experiments in this book deal with classical chemistry techniques such as reading a meniscus, making dilutions or performing a filtration or a titration. These are standard techniques and experiments such as the acetic acid titration have been extensively validated in the literature. The reactants employed in the experiment are standard chemicals easily accessible in any general chemistry laboratory and the safety measures are minimal.- Merlot |
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|a Contents
1 Safety & class policies 5
2 Hazard Symbols 7
3 Some Lab Material 9
PART ATOMS, MOLECULES AND COMPOSITION OF SUBSTANCES PAGE
4 The scientific method 11
5 Volumetric measurements 23
6 Mass spectometry 35
7 Empirical formula 47
8 Spectrochemistry 57
PART STOICHIOMETRY OF CHEMICAL REACTIONS AND THERMOCHEMISTRY PAGE
9 Thermal decomposition of an hydrate 71
10 Precipitation and acid-base reactions 83
11 Titration of a weak acid 95
12 Gravimetry 105
13 Heat of neutralization 115
14 Molecular mass of a gas 129
PART ELECTRONIC STRUCTURE AND CHEMICAL BONDING PAGE
15 Periodic properties of elements and compounds 139
16 Empirical rules for polarity and paper chromatography 153
17 Molecular geometry |
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|a Torres, D. & González-Urbina, L. (2020). Experiments in College Chemistry I (2.5 ed.). Merlot. http://open-nj.sobeklibrary.com/AA00001407. CC BY 3.0 license. |
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|a Electronic reproduction. |c The City University of New York, |d 2020. |f (Open-NJ) |n Mode of access: World Wide Web. |n System requirements: Internet connectivity; Web browser software. |
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|a Open and Affordable Textbooks (OAT). |
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|a Torres, Daniel, |e author, primary. |
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|a González-Urbina, Luis, |e author, primary. |
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|u http://open-nj.sobeklibrary.com/AA00001407/00001 |y Click here for full text |
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|u https://www.merlot.org/merlot/viewMaterial.htm?id=1229483 |y External Link |
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|a https:/opennj.net/content/AA/00/00/14/07/00001/EXPERIMENTS_IN_COLLEGE_CHEMISTRY_I_PAGE_001thm.jpg |