Jan 31, 2005 · The absorption happens fairly slowly and a faint pink endpoint will gradually fade. Adding more NaOH after the faint endpoint is reached (producing a darker endpoint) will cause …

Jun 10, 2010 · The cable comes in and of course is no good, the HDMI connector basically fell apart when I plugged it in. So I am going to try and make it work, by sodering the cables to the …

May 21, 2025 · In case anyone still want to see that that pink brain icon was all about, post #10 has a snapshot of it). OK, maybe I'm just old and not up to the latest trends in emoticon use, …

6 days ago · The aurora is most often seen as a striking green, but it also occasionally shows off other colors, ranging from red to pink or blue to purple. Oxygen at about 60 miles up gives off …

May 22, 2025 · Various investigators have suggested that the circulation in the skin and hind flippers of pinnipeds plays an important role in maintaining the animal's thermal equilibrium. …

Dec 13, 2019 · So I made a new solution, adjusted to pH 12, and this time it turned pink. I added the EDTA, then it turned blue. No idea what went wrong the first time, maybe too much …

Jan 6, 2011 · Depends on the lamp. Incandescents - while don't contain plasma - emit the light just because wire is hot. In gas discharge lamps atoms (or molecules) get excited by collisions …

Apr 21, 2017 · Murexide (ammonium purpurate) indicator: This indicator changes from pink to purple at the end point. Prepare by dissolving 150 mg dye in 100 g absolute ethylene glycol. …

May 22, 2025 · Ice worms eat airborne pollen grains, fern spores and the red algae that lives in snow and sometimes colors it pink. Unable to exist at temperatures much below freezing, ice …

Apr 3, 2025 · A steady flow of twenty-somethings wearing jeans and backpacks entered a room that smelled slightly of fish. They sat down in front of paper plates holding three helpings of …