Solved papers for JEE Main & Advanced JEE Main Paper (Held On 11 April 2014)

done JEE Main Paper (Held On 11 April 2014) Total Questions - 2

• question_answer1) Assuming that the degree of hydrolysis is small, the pH of 0.1 M solution of sodium acetate \[({{K}_{a}}=1.0\times {{10}^{-5}})\] will be:   [JEE Main Online Paper ( Held On 11 Apirl  2014 )
  A)
  5.0                                         
  done clear
  B)
  6.0
  done clear
  C)
  8.0                                         
  done clear
  D)
  9.0
  done clear
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• question_answer2) In some solutions, the concentration of \[{{H}_{3}}{{O}^{+}}\] remains constant even when small amounts of strong acid or strong base are added to them. These solutions are known as:   [JEE Main Online Paper ( Held On 11 Apirl  2014 )
  A)
  Ideal solutions  
  done clear
  B)
  Colloidal solutions
  done clear
  C)
  True solutions  
  done clear
  D)
  Buffer solutions
  done clear
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