div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=pulin-potriviti-din-cauza-c-acetilena-etilena-dau-efecte-vizuale-identice-decolorareahtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: chimiemdfileswordpresscompulin potriviti din cauza cä acetilena etilena dau efecte vizuale identice decolorarea lor Propuneti o metodä chimicä pentru determinarea prezentei loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentecomreader030viewer20220403165e23c8198349a31ebc0fd976html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=pulin-potriviti-din-cauza-c-acetilena-etilena-dau-efecte-vizuale-identice-decolorareahtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: chimiemdfileswordpresscompulin potriviti din cauza cä acetilena etilena dau efecte vizuale identice decolorarea lor Propuneti o metodä chimicä pentru determinarea prezentei loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentecomreader030viewer20220403165e23c8198349a31ebc0fd976html5thumbnails2jpg width=140 height=200 divdiv