when did the disaster by the hurricane happen?
August 29, 2005 over southeast Louisiana
Hurricane Katrina
second landfall on August 29 over southeast Louisiana and Mississippi.
is chlorine bleach a pure substance or mixture Calcium hypochlorite is an inorganic compound with formula Ca(ClO). It is the main active ingredient of commercial products called bleaching powder does this element form oxides as well? Yes - Dichlorine monoxide, Chlorine dioxide what is the use of the latter during crises? Yes - It was used in the decontamination of buildings in the United States after the 2001 anthrax attacks; it was used to eradicate dangerous mold from houses inundated by the flood water after the disaster of Hurricane Katrina in New Orleans, Louisiana.
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Hurricane Katrina [SEP] Introduction
Early the following day, the depression intensified into a tropical storm as it headed generally westward toward Florida, strengthening into a hurricane two hours before making landfall at Hallandale Beach on August 25. After briefly weakening to tropical storm strength over southern Florida, Katrina emerged into the Gulf of Mexico on August 26 and began to rapidly intensify. The storm strengthened into a Category 5 hurricane over the warm waters of the Gulf of Mexico before weakening to Category 3 strength at its second landfall on August 29 over southeast Louisiana and Mississippi. Flooding, caused largely as a result of fatal engineering flaws in the flood protection system known as levees around the city of New Orleans, precipitated most of the loss of lives.