NTSE Stage 2 SAT 2016 Question Paper

Question : 26 of 100

Marks: +1, -0

The molecular formula of carboxylic acid that differs from the rest is

Solution:

The molecular formula of carboxylic acid is

\C_13\H_26\O_2.\C_2\H_4\O_2,\C_9\H_18\O_2→\Acids \Contain (\C–\C) \Single \Bond (\C_\n\H_{2\n}\O_2)

\C_7\H_12\O_2→\This \acid \contains (\C = \C) \double \bond(\C_\n\H_{2\n-2}\O_)

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