Which of the following will give red colour with NaOH ?A. `R-overset(N – InterviewSolution

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1.	Which of the following will give red colour with NaOH ?A. `R-overset(NH)overset("\|\|")(C)-NO_(2)`B. `R-underset(NO_(2))underset(\|)overset(R)overset(\|)(C)-NO`C. `R_(2)C-NO_(2)`D. `R_(3)CONO`.
Answer» Correct Answer - A `{:(" "NOH),(" \|\|"),(R-C-NO_(2)):}` is nitrolic acid and it gives red colour with `NaOH`.

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