Psychic medium explained ghost might have been a spirit, soul collector, guiding people to afterlife. Volunteers at landifll found 54,000 personal objects and helped identify 1,200 people who perished during the attacks.
What is Oxygen Bleach? 1  Oxygen bleach is the common term for sodium percarbonate, a compound of natural soda crystals and hydrogen peroxide.  Oxygen bleach is widely available in detergents and other cleaning products and comes in a solid, powder-like form, usually diluted in water before use.
Laundry bleach is a solution of sodium hypochlorite, at a pH of about 11. Once dissolved, the sodium hypochlorite interconverts with the other chemical forms of free chlorine, mainly HOCl. Sodium hypochlorite and hypochlorous acid are strong oxidizing agents and react with flammable compounds and reducing agents.