div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsmxreader042viewer20220219055bacba4709d3f2da1b8bc648html5page1jpg target=_blank img data-url=document-en-pereira-y-dosquebradas-introduccion-describio-las-caracteristicas-quimicashtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: digitkareandinaeducodigitkareandinaeducorepositoriobitstream1234567892722 · en Pereira y Dosquebradas Introducción describió las características químicas del oxígeno loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsmxreader042viewer20220219055bacba4709d3f2da1b8bc648html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsmxreader042viewer20220219055bacba4709d3f2da1b8bc648html5page2jpg target=_blank img data-url=document-en-pereira-y-dosquebradas-introduccion-describio-las-caracteristicas-quimicashtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: digitkareandinaeducodigitkareandinaeducorepositoriobitstream1234567892722 · en Pereira y Dosquebradas Introducción describió las características químicas del oxígeno loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsmxreader042viewer20220219055bacba4709d3f2da1b8bc648html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsmxreader042viewer20220219055bacba4709d3f2da1b8bc648html5page3jpg target=_blank img data-url=document-en-pereira-y-dosquebradas-introduccion-describio-las-caracteristicas-quimicashtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3:...