Section 13.2 Forces Within Liquids

Practice Test
      
  1.Surface tension is a result of __________ in a fluid.  
  a.   adhesive forces  
  b.   cohesive forces  
  c.   nuclear forces  
  d.   kinetic forces  
  Hint    
      
  2.__________ is the force that acts between particles of different substances.  
  a.   Adhesion  
  b.   Rehesion  
  c.   Elasticity  
  d.   Cohesion  
  Hint    
      
  3.A particle is moving so fast in a liquid that it escapes the liquid's cohesive force. This is an example of __________.  
  a.   condensation  
  b.   sublimation  
  c.   evaporation  
  d.   melting  
  Hint    

 
   
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