Green cabbage and red cabbage are two members of the same family, but with very different culinary personalities. Both form compact, round heads, often compared to small bowling balls, and share a ...
Red cabbage changes colour in the presence of acids and bases because it contains a pigment called Flavin, which belongs to a family of water-soluble molecules called Anthocyanins. These pigments ...
Is it an acid, base, or neutral? Make your own acid-base indicator from red cabbage, then test various household substances. Acids and bases are classes of materials that have different properties.
BINGHAMTON, N.Y. (WBNG) -- The Food and Drug Administration announced on Wednesday that it has decided to ban the use of Red 3 in foods over concerns about how the food coloring dye has been linked to ...
Most people use cabbage for cooking but it can also be really great for your at-home chemistry ... Add 1 drop of lemon juice to the cup labeled Acid and gently swirl to mix. The liquid turns a ...