22 Apr, 2011 uses 0. Arsenic, with the chemical symbol As and the atomic number of 33, is a chemical element that occurs in many other minerals such as sulfur and metals. It is a metalloid which usually has a metallic gray appearance. Arsenic is used in the medical treatment of cancers such as acute promyelocytic leukemia. 2  It is also used in medical solutions such as Fowlerâs solution for psoriasis. 3  Arsenic-74 an isotope is being used as a way to locate tumours within the body.
Conquer the Empire State Building Stair Climb. WNN's Marci Gonzalez made it up all 1,576 stairs of the iconic skyscraper in 22 minutes. Here's some breaking news this morning -- kind this woman right here is a rock star for the star and have you wanna call the empire state rely on -- -- Few hours ago she ran up and nearly 16100. Stairs 86 floors.
Image: Bettmann/Corbis. Workmen at the new Empire State building that is being erected on the site of the old Waldorf Astoria Hotel at 34th Street and 5th Avenue. in New York, by a corporation headed by the former Governor Al Smith, raised a flag on the 88th story of the great building, 1,048 feet above the street.mage: Bettmann/Corbis. Workmen at the new Empire State building that is being erected on the site of the old Waldorf Astoria Hotel at 34th Street and 5th Avenue. in New York, by a corporation headed by the former Governor Al Smith, raised a flag on the 88th story of the great building, 1,048 feet above the street.