Solved papers for JEE Main & Advanced JEE Main Paper (Held On 19 April 2014)

done JEE Main Paper (Held On 19 April 2014) Total Questions - 2

• question_answer1) Which one of the following is an example of thermosetting polymers?     JEE Main Online Paper (Held On 19 April 2016)
  A)
  Neoprene                          
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  B)
  Buna-N
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  C)
  Nylon 6, 6                           
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  D)
  Bakelite
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• question_answer2) The reason for double helical structure of DNA is the operation of:     JEE Main Online Paper (Held On 19 April 2016)
  A)
  Electrostatic attractions
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  B)
  van der Waals forces
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  C)
  Dipole - Dipole interactions
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  D)
  Hydrogen bonding
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