Solved papers for JEE Main & Advanced AIEEE Solved Paper-2005

done AIEEE Solved Paper-2005 Total Questions - 2

• question_answer1) The solubility product of a salt having general formula\[M{{X}_{2}},\]in water is\[4\times {{10}^{-12}}\]. The concentration of\[{{M}^{2+}}\]ions in the aqueous solution of the salt is     AIEEE  Solved  Paper-2005
  A)
  \[4.0\times {{10}^{-1}}M\]          
  done clear
  B)
  \[1.6\times {{10}^{-4}}M\]
  done clear
  C)
                         \[1.0\times {{10}^{-4}}M\]  
  done clear
  D)
         \[2.0\times {{10}^{-6}}M\]
  done clear
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• question_answer2) Hydrogen ion concentration in mol/L in a solution of\[pH=5.4\]will be     AIEEE  Solved  Paper-2005
  A)
  \[3.98\times {{10}^{-6}}\]
  done clear
  B)
                         \[3.68\times {{10}^{-6}}\]            
  done clear
  C)
         \[3.88\times {{10}^{6}}\]        
  done clear
  D)
         \[3.98\times {{10}^{8}}\]
  done clear
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