I'm curious about the composition of smog. I want to know what it's made of, the different elements or compounds that combine to form this pollutants we often see in the air during certain weather conditions.
            
            
            
            
            
            
           
          
          
            6 answers
            
            
  
    
    CryptoLordess
    Mon Oct 21 2024
   
  
    Another significant component of smog is secondary particulate matter, formed through chemical reactions between pollutants emitted by human activities and natural processes.
  
  
 
            
            
  
    
    Tommaso
    Mon Oct 21 2024
   
  
    Sulphur oxides, volatile organic compounds, nitrogen oxides (NOx), and ammonia gas are key contributors to the formation of secondary particulate matter in smog.
  
  
 
            
            
  
    
    BlockchainBaron
    Mon Oct 21 2024
   
  
    Smog, a prevalent atmospheric issue primarily concentrated above urban centers, is a complex mixture of various pollutants.
  
  
 
            
            
  
    
    TaekwondoPower
    Mon Oct 21 2024
   
  
    These pollutants, when exposed to sunlight and other environmental factors, undergo a series of chemical reactions that result in the formation of harmful particles that contribute to smog.
  
  
 
            
            
  
    
    CryptoKing
    Mon Oct 21 2024
   
  
    At its core, smog comprises tropospheric ozone (O3), a harmful gas that can irritate the respiratory system and damage lung tissue.