Created 6/14/20. Updates available 
online.
 
  
    
    
  
    
      
    
    Effusion
      
    
    
    
     
    
    
    
    
    
      
        | 
          Title
         | 
        Effusion | 
      
      
        
          | 
            Description
           | 
          When you open the Horizontal Lid of the gascontainer there are gasmolecules that can escape. What is the nature of the heavy (blue) and light (red) gasmolecules? | 
        
      
      
        
          | 
            Subject
           | 
          Chemistry, Physics | 
        
      
      
        
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            Level
           | 
          High School, Middle School | 
        
      
      
        
          | 
            Type
           | 
          Homework, Lab | 
        
      
      
        
          | 
            Duration
           | 
          30 minutes | 
        
      
      
        | 
          Answers Included
         | 
        No | 
      
      
        | 
          Language
         | 
        English | 
      
      
        
          | 
            Keywords
           | 
          average velocity, molar mass, rate of effusion | 
        
      
      
        | 
          Simulation(s)
         | 
        Gas Properties (HTML5) | 
      
    
    
    
    
    
    
    
    
    
    
    
    
    
    
      
        | 
          Author(s)
         | 
        Roland Van Kerschaver | 
      
      
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          Contact Email
         | 
        roland.van.kerschaver@skynet.be | 
      
      
        | 
          School / Organization
         | 
        Royal Atheneum Bruges | 
      
      
        | 
          Date submitted
         | 
        8/29/19 | 
      
      
        | 
          Date updated
         | 
        8/29/19 |