1.

Consider the acidity of the carboxylic acids                 \[PhCOOH\]       \[o-N{{O}_{2}}{{C}_{6}}{{H}_{4}}COOH\]               \[p-N{{O}_{2}}{{C}_{6}}{{H}_{4}}COOH\]               \[m-N{{O}_{2}}{{C}_{6}}{{H}_{4}}COOH\] Which of the following order is correct?                [AIEEE 2004]

A.                 \[b>d>a>c\]      
B.                 \[b>d>c>a\]
C.                 \[a>b>c>d\]      
D.                 \[b>c>d>a\]
Answer» E.


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