div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=bleach-vinegar-and-milk-in-chemistry-the-ph-scale-tells-you-how-acidic-or-basichtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: bleach vinegar and milk In chemistry the pH scale tells you how acidic or basic a substance is Make your own simple pH indicator and do some testing! MATERIALS a Red cabbage doesnt loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsusreader034viewer20220503145f76fb9a63d07664be134742html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=bleach-vinegar-and-milk-in-chemistry-the-ph-scale-tells-you-how-acidic-or-basichtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: bleach vinegar and milk In chemistry the pH scale tells you how acidic or basic a substance is Make your own simple pH indicator and do some testing! MATERIALS a Red cabbage doesnt loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsusreader034viewer20220503145f76fb9a63d07664be134742html5thumbnails2jpg width=140 height=200 divdiv
