div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220305225acb514e7f8b9aad468b6646html5page1jpg target=_blank img data-url=documentperiodic-table-of-11-30-zinc-6541-zn-13-b-boron-1081-boron-13-al-aluminium-2698htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Periodic Table of Elementsdocxkodiaksgrade9weeblycomuploads88308830625010 11 30 Zinc 6541 Zn 13 B boron 1081 boron 13 Al aluminium 2698 aluminium 31 Ga gallium 6972 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220305225acb514e7f8b9aad468b6646html5thumbnails1jpg width=140 height=200 adivdiv