A) between \[13\] and \[14\]
B) between \[12\] and \[13\]
C) between \[0\] and \[1\]
D) between \[1\] and\[2\]
Correct Answer: A
Solution :
Key Idea: (i)\[pOH=-\log [O{{H}^{-}}]\] (ii)\[pH+pOH=14\] \[1N\,\,NaOH\]has,\[[O{{H}^{-}}]\] \[\therefore \] \[pH\] of solution of concentration few less than \[1\,\,N\,\,NaOH\] will be between \[13\] and \[14\].
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