div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader040fdocumentsnetreader040viewer20220221175cabf5f688c99392198b51bchtml5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: 2018杏林大学（化学） + NaOH HN03 + KOH C02 + OM2 892—42 % 100 80 40 OM2 892—43 o @ @ 9 o 0M2 892—44 b 1 a b OM2 892—45 o 6 o 6 — Zn I ZnS04aq I src=https:reader040fdocumentsnetreader040viewer20220221175cabf5f688c99392198b51bchtml5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 2button div class=trans-image a href=https:reader040fdocumentsnetreader040viewer20220221175cabf5f688c99392198b51bchtml5page2jpg target=_blank amp-img class=trans-thumb alt=Page 2: 2018杏林大学（化学） + NaOH HN03 + KOH C02 + OM2 892—42 % 100 80 40 OM2 892—43 o @ @ 9 o 0M2 892—44 b 1 a b OM2 892—45 o 6 o 6 — Zn I ZnS04aq I src=https:reader040fdocumentsnetreader040viewer20220221175cabf5f688c99392198b51bchtml5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 3button div class=trans-image a href=https:reader040fdocumentsnetreader040viewer20220221175cabf5f688c99392198b51bchtml5page3jpg target=_blank amp-img class=trans-thumb alt=Page 3: 2018杏林大学（化学） + NaOH HN03 + KOH C02 + OM2 892—42 % 100 80 40 OM2 892—43 o @ @ 9 o 0M2 892—44 b 1 a b OM2 892—45 o 6 o 6 — Zn I ZnS04aq I src=https:reader040fdocumentsnetreader040viewer20220221175cabf5f688c99392198b51bchtml5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 4button div class=trans-image a href=https:reader040fdocumentsnetreader040viewer20220221175cabf5f688c99392198b51bchtml5page4jpg target=_blank amp-img class=trans-thumb alt=Page 4: 2018杏林大学（化学） + NaOH HN03 + KOH C02 + OM2 892—42 % 100 80 40 OM2 892—43 o @ @ 9 o 0M2 892—44 b 1 a b OM2 892—45 o 6 o 6 — Zn I ZnS04aq I...