The Biltmore Estate is a French Renaissance-style mansion near Asheville, North Carolina, built by George Washington Vanderbilt II between 1889 and 1895. It is the largest privately-owned in the United States, at 175,000 square feet and featuring 250 rooms.
A triiodide (I 3 â) solution formed by mixing iodine and iodide (usually from potassium iodide) is used to test for starch; a dark blue color indicates the presence of starch.
ABSTRACTThe purpose of this lab was to determine if various substances contained macromolecules, specifically; carbohydrates, proteins, or vitamin C. The tests used were the Biuret test, the xanthoproteic test, the Benedict's test, the starch test, and the indophenol test.