Answer:Melting and boiling points of halogens are generally low .It is used to as killing bacterias and as disinfectants
Explanation: In halogens there contain elements are -: Fluorine ,Chlorine , Bromine ,Iodine .
Fluorine -: It is used in the toothpastes and prevent our teeths from decaying
, teflon.
Chlorine : It is used in swimming pool,well,ponds as a bleaching .It kills bacterias in water by the process of chlorination.
Bromine: It is used in fire extinguishers , disinfectants , Camera film .
Iodine: It is used as antiseptic because it is used to kill germs on the skin. It is also used in salts
Answer:
Halogens are used in the chemical, water and sanitation, plastics, pharmaceutical, pulp and paper, textile, military and oil industries. Bromine, chlorine, fluorine and iodine are chemical intermediates, bleaching agents and disinfectants.
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Answer:Melting and boiling points of halogens are generally low .It is used to as killing bacterias and as disinfectants
Explanation: In halogens there contain elements are -: Fluorine ,Chlorine , Bromine ,Iodine .
Fluorine -: It is used in the toothpastes and prevent our teeths from decaying
, teflon.
Chlorine : It is used in swimming pool,well,ponds as a bleaching .It kills bacterias in water by the process of chlorination.
Bromine: It is used in fire extinguishers , disinfectants , Camera film .
Iodine: It is used as antiseptic because it is used to kill germs on the skin. It is also used in salts
Answer:
Halogens are used in the chemical, water and sanitation, plastics, pharmaceutical, pulp and paper, textile, military and oil industries. Bromine, chlorine, fluorine and iodine are chemical intermediates, bleaching agents and disinfectants.