stereocenter. (organic chemistry). A (chiral) carbon atom that has four different substituents bonded to it.Also known as a stereogenic atom.1  Facebook.2  Twitter.tereocenter. (organic chemistry). A (chiral) carbon atom that has four different substituents bonded to it. Also known as a stereogenic atom. 1  Facebook. 2  Twitter.
Best Answer: Most self clean cycles take 4 hrs.The oven is gradually heated up to 950 degrees F which takes up to 1 hr and after the 4 hrs is up it takes some time ...
Its battery life last 20 minutes before needing a recharge, and a recharge takes approximately 20 hours. A 20 minute battery life may not sound like much, but each cleansing cycle lasts 1 minute, so it should last you 20 days if youâre using it once daily. It claims to cleanse 6 times better than using your hands alone, which in turn will result in softer, smoother skin that more easily absorbs creams, serums, toners etc.