Make your own acid-base indicator from red cabbage, then test various household substances ... Repeat steps 4-6. In the table in the printable PDF, record the item, the color the liquid turns, and if ...

red cabbage, apples, nuts and herbs you can prepare a dish that will set your meal table apart. Add cabbage. Stir in vinegar, sugar & seasoning. 6. Cover with butter paper and a lid. Bake at 170 ...