X1021563715-00394-88897</DOCNO> cabbage Experiment: To extract an indicator from red cabbage and blueberries Materials: Beaker Hot Bed Wood Stick Rack of Testtubes Plastic Dropper Red Cabbage Leaves Blueberries H20 HCl NaOH Filter Paper Funnel Procedure: Take 2 leaves of red cabbage &amp; tear them into small pieces Put cabbage into a beaker with 50 ml of water Place beaker on hot plate, and while water is heating, stir, and bring to boil slowly.
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heating, stir, and bring to boil slowly