<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-7878291239508436707</id><updated>2011-04-21T17:54:23.490-07:00</updated><title type='text'>TrAqUiM</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://traquim.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://traquim.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Julieta, Sofia, Natali, Karen.</name><uri>http://www.blogger.com/profile/06957824627820846138</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>8</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-7878291239508436707.post-6315136603577406805</id><published>2008-09-17T10:37:00.000-07:00</published><updated>2008-09-24T10:33:47.722-07:00</updated><title type='text'>Informe Científico</title><content type='html'>&lt;a href="http://3.bp.blogspot.com/_w4-xmVRn_LY/SNp50Pv2PKI/AAAAAAAAAEQ/AYLPind4qrc/s1600-h/Dibujo+2.bmp"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://3.bp.blogspot.com/_w4-xmVRn_LY/SNp50Pv2PKI/AAAAAAAAAEQ/AYLPind4qrc/s320/Dibujo+2.bmp" border="0" alt=""id="BLOGGER_PHOTO_ID_5249642254141111458" /&gt;&lt;/a&gt;&lt;br /&gt;Elementos utilizados:&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/_w4-xmVRn_LY/SNGI5O0ZrhI/AAAAAAAAAD4/aHH0Hra3uTg/s1600-h/elementos+de+qu%C3%ADn.bmp"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://1.bp.blogspot.com/_w4-xmVRn_LY/SNGI5O0ZrhI/AAAAAAAAAD4/aHH0Hra3uTg/s320/elementos+de+qu%C3%ADn.bmp" border="0" alt=""id="BLOGGER_PHOTO_ID_5247125557675142674" /&gt;&lt;/a&gt;&lt;br /&gt;Sustancias utilizadas:&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/_w4-xmVRn_LY/SNGJqCsvfAI/AAAAAAAAAEA/EalmhT9LM14/s1600-h/sustancias.bmp"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://3.bp.blogspot.com/_w4-xmVRn_LY/SNGJqCsvfAI/AAAAAAAAAEA/EalmhT9LM14/s320/sustancias.bmp" border="0" alt=""id="BLOGGER_PHOTO_ID_5247126396235381762" /&gt;&lt;/a&gt;&lt;br /&gt;Conclusión:&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/_w4-xmVRn_LY/SNGKsaY6MXI/AAAAAAAAAEI/imwEV6dkuIw/s1600-h/disoluciones.bmp"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://3.bp.blogspot.com/_w4-xmVRn_LY/SNGKsaY6MXI/AAAAAAAAAEI/imwEV6dkuIw/s320/disoluciones.bmp" border="0" alt=""id="BLOGGER_PHOTO_ID_5247127536466014578" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7878291239508436707-6315136603577406805?l=traquim.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://traquim.blogspot.com/feeds/6315136603577406805/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7878291239508436707&amp;postID=6315136603577406805' title='2 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/6315136603577406805'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/6315136603577406805'/><link rel='alternate' type='text/html' href='http://traquim.blogspot.com/2008/09/informe-cientfico.html' title='Informe Científico'/><author><name>Julieta, Sofia, Natali, Karen.</name><uri>http://www.blogger.com/profile/06957824627820846138</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_w4-xmVRn_LY/SNp50Pv2PKI/AAAAAAAAAEQ/AYLPind4qrc/s72-c/Dibujo+2.bmp' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7878291239508436707.post-7725932727928077161</id><published>2008-06-21T20:19:00.000-07:00</published><updated>2008-07-07T15:19:48.955-07:00</updated><title type='text'>Historia de la Tabla Periódica</title><content type='html'>&lt;a href="http://4.bp.blogspot.com/_w4-xmVRn_LY/SHKVfSCyeXI/AAAAAAAAACA/MoJZ1diATV0/s1600-h/tabla+peri%C3%B3dica+1.bmp"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://4.bp.blogspot.com/_w4-xmVRn_LY/SHKVfSCyeXI/AAAAAAAAACA/MoJZ1diATV0/s320/tabla+peri%C3%B3dica+1.bmp" border="0" alt=""id="BLOGGER_PHOTO_ID_5220399282727844210" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/_w4-xmVRn_LY/SHKUxP3MBoI/AAAAAAAAAB4/gsHYW9ufU4A/s1600-h/tabla+peri%C3%B3dica+2.bmp"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://1.bp.blogspot.com/_w4-xmVRn_LY/SHKUxP3MBoI/AAAAAAAAAB4/gsHYW9ufU4A/s320/tabla+peri%C3%B3dica+2.bmp" border="0" alt=""id="BLOGGER_PHOTO_ID_5220398491868333698" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_w4-xmVRn_LY/SHKT_-ekD2I/AAAAAAAAABw/f2yYa4gWeRQ/s1600-h/tabla+peri%C3%B3dica+3.bmp"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://4.bp.blogspot.com/_w4-xmVRn_LY/SHKT_-ekD2I/AAAAAAAAABw/f2yYa4gWeRQ/s320/tabla+peri%C3%B3dica+3.bmp" border="0" alt=""id="BLOGGER_PHOTO_ID_5220397645388058466" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;A la tabla periódica moderna se la conoce como tabla de Mendeleiev, a pesar de que la tabla que usamos actualmente es diferente a la que él propuso porque:&lt;br /&gt;Mendeleiev estableció que el peso atómico era el criterio de periodicidad; ese criterio imperfecto en su medida dejaba huecos que le permitieron hacer predicciones sobre elementos aún no conocidos.&lt;br /&gt;Con posterioridad el criterio de peso atómico se perfeccionó con el de "carga" o número atómico. Y se confirmaron las predicciones de Mendeleiev con la identificación de nuevos elementos.&lt;br /&gt;Por lo tanto fue Mendeleiev quien sentó las bases de la tabla periódica actual.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7878291239508436707-7725932727928077161?l=traquim.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://traquim.blogspot.com/feeds/7725932727928077161/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7878291239508436707&amp;postID=7725932727928077161' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/7725932727928077161'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/7725932727928077161'/><link rel='alternate' type='text/html' href='http://traquim.blogspot.com/2008/06/historia-de-la-tabla-peridica.html' title='Historia de la Tabla Periódica'/><author><name>Julieta, Sofia, Natali, Karen.</name><uri>http://www.blogger.com/profile/06957824627820846138</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_w4-xmVRn_LY/SHKVfSCyeXI/AAAAAAAAACA/MoJZ1diATV0/s72-c/tabla+peri%C3%B3dica+1.bmp' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7878291239508436707.post-8809780482420532381</id><published>2008-05-07T16:32:00.000-07:00</published><updated>2008-05-07T17:09:20.929-07:00</updated><title type='text'>Reacción Química</title><content type='html'>&lt;object width="425" height="355"&gt;&lt;param name="movie" value="http://www.youtube.com/v/EesySDKmlIE&amp;hl=en"&gt;&lt;/param&gt;&lt;param name="wmode" value="transparent"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/EesySDKmlIE&amp;hl=en" type="application/x-shockwave-flash" wmode="transparent" width="425" height="355"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;Una reacción química es todo proceso químico en el que una o más sustancias (reactivos o reactantes) sufren transformaciones químicas para convertirse en otra u otras (productos). Esas sustancias pueden ser elementos o compuestos.&lt;br /&gt;&lt;br /&gt;Esta reación química se produce entre aluminio 2Al y ácido clorhídrico 6 HCL.&lt;br /&gt;&lt;br /&gt;Realización de la experiencia: Ingrasar una chapita de gaseosa (aluminio) en el ácido clorhídrico.&lt;br /&gt;&lt;br /&gt;Lo que ocurre es que el Acido clorihidrico 6 HCL altamente corrosivo,al mezclarse con el alumino 2Al , libera hidrogeno 3H2, formandose el cloruro aluminico o de aluminio Cl3AL. El cual es altamente peligroso y nosivo.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7878291239508436707-8809780482420532381?l=traquim.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://traquim.blogspot.com/feeds/8809780482420532381/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7878291239508436707&amp;postID=8809780482420532381' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/8809780482420532381'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/8809780482420532381'/><link rel='alternate' type='text/html' href='http://traquim.blogspot.com/2008/05/reaccin-qumica.html' title='Reacción Química'/><author><name>Julieta, Sofia, Natali, Karen.</name><uri>http://www.blogger.com/profile/06957824627820846138</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7878291239508436707.post-8658022931260028665</id><published>2008-03-22T14:24:00.000-07:00</published><updated>2008-03-22T14:30:38.313-07:00</updated><title type='text'>Transformaciones Químicas</title><content type='html'>&lt;a href="http://3.bp.blogspot.com/_w4-xmVRn_LY/R-V6dn1xXWI/AAAAAAAAABQ/yQ8a8-hVz9Y/s1600-h/transformaci%C3%B3n+qu%C3%ADmica.bmp"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://3.bp.blogspot.com/_w4-xmVRn_LY/R-V6dn1xXWI/AAAAAAAAABQ/yQ8a8-hVz9Y/s320/transformaci%C3%B3n+qu%C3%ADmica.bmp" border="0" alt=""id="BLOGGER_PHOTO_ID_5180681595688934754" /&gt;&lt;/a&gt;&lt;br /&gt;Transformaciones Químicas: Se altera la composición química de la materia.&lt;br /&gt;&lt;br /&gt;Conclución: El agua contiene pequeñas cantidades de Carbonato de Calcio y de Magnecio. Al cabo del tiempo y bajo la acción del calor el Carbonato, soluble al agua, se convierte en Bicarbonato de Calcio que es insoluble y que precipita y se incrusta como Sarro en la superficie del recipiente.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7878291239508436707-8658022931260028665?l=traquim.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://traquim.blogspot.com/feeds/8658022931260028665/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7878291239508436707&amp;postID=8658022931260028665' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/8658022931260028665'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/8658022931260028665'/><link rel='alternate' type='text/html' href='http://traquim.blogspot.com/2008/03/transformaciones-qumicas_22.html' title='Transformaciones Químicas'/><author><name>Julieta, Sofia, Natali, Karen.</name><uri>http://www.blogger.com/profile/06957824627820846138</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_w4-xmVRn_LY/R-V6dn1xXWI/AAAAAAAAABQ/yQ8a8-hVz9Y/s72-c/transformaci%C3%B3n+qu%C3%ADmica.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7878291239508436707.post-858102907957085125</id><published>2008-03-22T14:01:00.000-07:00</published><updated>2008-04-09T16:03:24.082-07:00</updated><title type='text'>Mezcla</title><content type='html'>&lt;a href="http://2.bp.blogspot.com/_w4-xmVRn_LY/R-V0vX1xXTI/AAAAAAAAAA0/WwPz3BNAIQY/s1600-h/mezcla.bmp"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://2.bp.blogspot.com/_w4-xmVRn_LY/R-V0vX1xXTI/AAAAAAAAAA0/WwPz3BNAIQY/s320/mezcla.bmp" border="0" alt=""id="BLOGGER_PHOTO_ID_5180675303561846066" /&gt;&lt;/a&gt;&lt;br /&gt;Mezcla: Combinación de dos o más sustancias.&lt;br /&gt;&lt;br /&gt;Conclución: Al mezclar harina y agua obtuvimos como resultado engrudo.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7878291239508436707-858102907957085125?l=traquim.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://traquim.blogspot.com/feeds/858102907957085125/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7878291239508436707&amp;postID=858102907957085125' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/858102907957085125'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/858102907957085125'/><link rel='alternate' type='text/html' href='http://traquim.blogspot.com/2008/03/mezcla.html' title='Mezcla'/><author><name>Julieta, Sofia, Natali, Karen.</name><uri>http://www.blogger.com/profile/06957824627820846138</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_w4-xmVRn_LY/R-V0vX1xXTI/AAAAAAAAAA0/WwPz3BNAIQY/s72-c/mezcla.bmp' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7878291239508436707.post-376102330483856670</id><published>2008-03-14T12:15:00.000-07:00</published><updated>2008-03-14T12:17:50.266-07:00</updated><title type='text'>Sustancia</title><content type='html'>&lt;a href="http://4.bp.blogspot.com/_w4-xmVRn_LY/R9rPVAcDG5I/AAAAAAAAAAc/yEULj1QmPHI/s1600-h/oro!.gif"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://4.bp.blogspot.com/_w4-xmVRn_LY/R9rPVAcDG5I/AAAAAAAAAAc/yEULj1QmPHI/s320/oro!.gif" border="0" alt=""id="BLOGGER_PHOTO_ID_5177678681417653138" /&gt;&lt;/a&gt;&lt;br /&gt;Oro: &lt;br /&gt;Es una materia porque tiene masa y ocupa un lugar en el espacio; también es una sustancia ya que a su vez puede componer otra materia.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7878291239508436707-376102330483856670?l=traquim.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://traquim.blogspot.com/feeds/376102330483856670/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7878291239508436707&amp;postID=376102330483856670' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/376102330483856670'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/376102330483856670'/><link rel='alternate' type='text/html' href='http://traquim.blogspot.com/2008/03/sustancia.html' title='Sustancia'/><author><name>Julieta, Sofia, Natali, Karen.</name><uri>http://www.blogger.com/profile/06957824627820846138</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_w4-xmVRn_LY/R9rPVAcDG5I/AAAAAAAAAAc/yEULj1QmPHI/s72-c/oro!.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7878291239508436707.post-2890291154823866940</id><published>2008-03-14T12:11:00.000-07:00</published><updated>2008-03-14T12:14:29.469-07:00</updated><title type='text'>Materia y Sustancia</title><content type='html'>&lt;a href="http://2.bp.blogspot.com/_w4-xmVRn_LY/R9rOjgcDG4I/AAAAAAAAAAU/pQMlIjMCrvg/s1600-h/broche.jpg"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://2.bp.blogspot.com/_w4-xmVRn_LY/R9rOjgcDG4I/AAAAAAAAAAU/pQMlIjMCrvg/s320/broche.jpg" border="0" alt=""id="BLOGGER_PHOTO_ID_5177677831014128514" /&gt;&lt;/a&gt;&lt;br /&gt;Broche Isabélico:&lt;br /&gt;Es una materia porque tiene masa y ocupa un lugar en el espacio y esta compuesta por sustancias: oro, plata y diamantes talla brillante y talla rosa.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7878291239508436707-2890291154823866940?l=traquim.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://traquim.blogspot.com/feeds/2890291154823866940/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7878291239508436707&amp;postID=2890291154823866940' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/2890291154823866940'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/2890291154823866940'/><link rel='alternate' type='text/html' href='http://traquim.blogspot.com/2008/03/materia-y-sustancia_14.html' title='Materia y Sustancia'/><author><name>Julieta, Sofia, Natali, Karen.</name><uri>http://www.blogger.com/profile/06957824627820846138</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_w4-xmVRn_LY/R9rOjgcDG4I/AAAAAAAAAAU/pQMlIjMCrvg/s72-c/broche.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7878291239508436707.post-1274329677356640355</id><published>2008-03-14T12:05:00.000-07:00</published><updated>2008-03-14T12:09:58.384-07:00</updated><title type='text'>Materia y Sustancia</title><content type='html'>&lt;a href="http://4.bp.blogspot.com/_w4-xmVRn_LY/R9rNeAcDG3I/AAAAAAAAAAM/P-IX-rAWOn8/s1600-h/botella.jpg"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;" src="http://4.bp.blogspot.com/_w4-xmVRn_LY/R9rNeAcDG3I/AAAAAAAAAAM/P-IX-rAWOn8/s320/botella.jpg" border="0" alt=""id="BLOGGER_PHOTO_ID_5177676637013220210" /&gt;&lt;/a&gt;&lt;br /&gt;Botellita de Rapé: &lt;br /&gt;Es una materia porque tiene masa y ocupa un lugar en el espacio.&lt;br /&gt;y esta compuesta por sustancias: cristal y pintura de distintos colores.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7878291239508436707-1274329677356640355?l=traquim.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://traquim.blogspot.com/feeds/1274329677356640355/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7878291239508436707&amp;postID=1274329677356640355' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/1274329677356640355'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7878291239508436707/posts/default/1274329677356640355'/><link rel='alternate' type='text/html' href='http://traquim.blogspot.com/2008/03/materia-y-sustancia.html' title='Materia y Sustancia'/><author><name>Julieta, Sofia, Natali, Karen.</name><uri>http://www.blogger.com/profile/06957824627820846138</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_w4-xmVRn_LY/R9rNeAcDG3I/AAAAAAAAAAM/P-IX-rAWOn8/s72-c/botella.jpg' height='72' width='72'/><thr:total>0</thr:total></entry></feed>
