91![Microsoft Word - Calcium Carbide.doc Microsoft Word - Calcium Carbide.doc](https://www.pdfsearch.io/img/5ae516b0515e9b94bd372c88b0868d27.jpg) | Add to Reading ListSource URL: www.scholarchemistry.comLanguage: English - Date: 2009-03-09 12:13:07
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92![](https://www.pdfsearch.io/img/020757fae051b6b6a0dc3ea22e1ef7b5.jpg) | Add to Reading ListSource URL: www.psemi.comLanguage: English - Date: 2013-01-07 11:08:49
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93![](https://www.pdfsearch.io/img/75248a784896c48f4ecf4a272512e5a7.jpg) | Add to Reading ListSource URL: www.minersoc.orgLanguage: English - Date: 2012-01-23 05:12:47
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94![](https://www.pdfsearch.io/img/15bd18c0fe88fce7d7d5a2a1dee2eef5.jpg) | Add to Reading ListSource URL: www.cdms.netLanguage: English - Date: 2010-04-10 02:40:07
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95![](https://www.pdfsearch.io/img/022e0063740277475ed3a8fdd32cad5d.jpg) | Add to Reading ListSource URL: garciaruiz.comLanguage: English - Date: 2009-02-22 15:24:26
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96![](https://www.pdfsearch.io/img/484aa650afce94c429d82c24692f6f06.jpg) | Add to Reading ListSource URL: dwb4.unl.eduLanguage: English - Date: 1996-05-08 12:01:47
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