div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentpubreader042viewer20220407035d67807988c993d5408bae88html5page1jpg target=_blank img data-url=documentshacvn-42-nong-phan-traem-cua-dung-dich-pha-loaeng-dugc-bieu-thi-banghtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: shacvn · 42 Nòng phàn träm cùa dung dich pha loäng dugc biéu thi bång só gam chát tan trong 100 mt- nwðc Vf du methylen xanh dung dich 05 % Ià dung dich gðm g methylen loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentpubreader042viewer20220407035d67807988c993d5408bae88html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentpubreader042viewer20220407035d67807988c993d5408bae88html5page2jpg target=_blank img data-url=documentshacvn-42-nong-phan-traem-cua-dung-dich-pha-loaeng-dugc-bieu-thi-banghtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: shacvn · 42 Nòng phàn träm cùa dung dich pha loäng dugc biéu thi bång só gam chát tan trong 100 mt- nwðc Vf du methylen xanh dung dich 05 % Ià dung dich gðm g methylen loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentpubreader042viewer20220407035d67807988c993d5408bae88html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentpubreader042viewer20220407035d67807988c993d5408bae88html5page3jpg target=_blank img data-url=documentshacvn-42-nong-phan-traem-cua-dung-dich-pha-loaeng-dugc-bieu-thi-banghtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: shacvn · 42 Nòng phàn träm cùa dung dich pha loäng dugc...