div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document02-g-bs-fes-eo-sn2sn-fe2fe-044-zn2zn-a-076-014-ph-htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: tabaarorg · 02 g Bs FeS EO Sn2+Sn = Fe2+Fe = - 044 Zn2+Zn = — 076 -014 pH = 5 HCI Jots Na2C03 Na=23 C=12 0=16 Na2C03 + 2HC1 — 2 NaC1 + C02 + H20 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsplreader033viewer202206092060ac9617de1e6c714e72a8c0html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document02-g-bs-fes-eo-sn2sn-fe2fe-044-zn2zn-a-076-014-ph-htmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: tabaarorg · 02 g Bs FeS EO Sn2+Sn = Fe2+Fe = - 044 Zn2+Zn = — 076 -014 pH = 5 HCI Jots Na2C03 Na=23 C=12 0=16 Na2C03 + 2HC1 — 2 NaC1 + C02 + H20 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsplreader033viewer202206092060ac9617de1e6c714e72a8c0html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document02-g-bs-fes-eo-sn2sn-fe2fe-044-zn2zn-a-076-014-ph-htmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: tabaarorg · 02 g Bs FeS EO Sn2+Sn = Fe2+Fe = - 044 Zn2+Zn = — 076 -014 pH = 5 HCI Jots Na2C03 Na=23 C=12 0=16 Na2C03 + 2HC1 — 2 NaC1 + C02 + H20 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsplreader033viewer202206092060ac9617de1e6c714e72a8c0html5thumbnails3jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=4Page 4button div class=trans-imageimg...