bronchi and the trachea
This means that chlorine exposure in high levels is toxic to humans and can cause damage to the upper and lower respiratory tract. This can lead to noncardiogenic pulmonary edema, which is more commonly known as fluid in the lungs.
Air sacs; blood vessels that surround the air sacs
Pulmonary edema is water on the heart or lungs. This can be causes by very high levels of chlorine, which break down the cell walls and allow water in where it should not be.
"The health effects resulting from most chlorine exposures begin within seconds to minutes. The severity of the signs and symptoms caused by chlorine will vary according to amount, route and duration of exposure. Inhalation: Most chlorine exposures occur via inhalation. Low level exposures to chlorine in air will cause eye/skin/airway irritation, sore throat and cough. Chlorine's odor provides adequate early warning of its presence, but also causes olfactory fatigue or adaptation, reducing awareness of one's prolonged exposure at low concentrations. At higher levels of exposure, signs and symptoms may progress to chest tightness, wheezing, dyspnea, and bronchospasm. Severe exposures may result in noncardiogenic pulmonary edema, which may be delayed for several hours. Ingestion: Since chlorine is a gas at room temperature, it is unlikely that a severe exposure will result from ingestion. However, ingestion of chlorine dissolved in water (e.g., sodium hypochlorite or household bleach) will cause corrosive tissue damage of the gastrointestinal tract. Eye/Dermal Contact: Low level exposures to chlorine gas will cause eye and skin irritation. Higher exposures may result in severe chemical burns or ulcerations. Exposure to compressed liquid chlorine may cause frostbite of the skin and eyes." as seen on http://www.health.state.ny.us/environmental/emergency/chemical_terrorism/chlorine_tech.htm
"The health effects resulting from most chlorine exposures begin within seconds to minutes. The severity of the signs and symptoms caused by chlorine will vary according to amount, route and duration of exposure. Inhalation: Most chlorine exposures occur via inhalation. Low level exposures to chlorine in air will cause eye/skin/airway irritation, sore throat and cough. Chlorine's odor provides adequate early warning of its presence, but also causes olfactory fatigue or adaptation, reducing awareness of one's prolonged exposure at low concentrations. At higher levels of exposure, signs and symptoms may progress to chest tightness, wheezing, dyspnea, and bronchospasm. Severe exposures may result in noncardiogenic pulmonary edema, which may be delayed for several hours. Ingestion: Since chlorine is a gas at room temperature, it is unlikely that a severe exposure will result from ingestion. However, ingestion of chlorine dissolved in water (e.g., sodium hypochlorite or household bleach) will cause corrosive tissue damage of the gastrointestinal tract. Eye/Dermal Contact: Low level exposures to chlorine gas will cause eye and skin irritation. Higher exposures may result in severe chemical burns or ulcerations. Exposure to compressed liquid chlorine may cause frostbite of the skin and eyes." as seen on http://www.health.state.ny.us/environmental/emergency/chemical_terrorism/chlorine_tech.htm
Yes
Chlorine is formed by its breakdown. Fluorine is also created.
When CFc's breakdown, they release Chlorine. It reacts with ozone and deplete it.
The chemical largely responsible for the breakdown of ozone layer is CFC. These chlorofluorocarbons release chlorine which deplete upto 100,000 molecules per chlorine molecules.
Answer#1Because gaseous chlorine (one of the most deadly elements) is likely to be released. Chlorine is extraordinarily damaging to the lungs and can cause pulmonary (of the lungs) chemical burns, as well as swelling of the lungs and fluid accumulation in the lungs (pulmonary edema) VENTILATE!Chlorine bleach should NEVER be used by or in the proximity of someone with asthma!
Chemical compounds that are considered to be pulmonary choking agents include a wide array of gases, including chlorine, ammonia, phosgene, organohalides, and nitrogen oxides. Please see:Title: Pulmonary or Choking AgentsPublication: UPMC Center for Health Security, 2014Date posted: December 01, 2013
Chlorine doesn't necessarilly work better at night. Your pool professional may tell you to add your chlorine at nite, because chlorine is emensly effected by the sun. there is achemical called "cyanuric acid", or "chlorine stabilizer". This chemical helps prevent the breakdown of the chlorine molecule in the sun's rays.