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प्रश्न
Name the chemicals which are used in refrigerators and air conditioners and damage ozone layer when released in air.
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उत्तर
Chlorofluorocarbons (CFCs) are the chemical compounds made of chlorine, fluorine and carbon elements, which are used in refrigerators, air conditioners and aerosol sprays and damage ozone layer when released in air.
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संबंधित प्रश्न
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