Aldehydes, Ketones & Acids · JEE Main previous year questions

2006 1 question

1. Q1422006 · 29 Apr 2006 · Shift 1

   Among the following the one that gives positive iodoform test upon reaction with $I_2$ and $NaOH$ is

   1. A.$\mathrm{C}{\mathrm{H}}_3-\mathrm{CH}(\mathrm{C}{\mathrm{H}}_3)-\mathrm{C}{\mathrm{H}}_2\mathrm{OH}$
   2. B.$PhCHOHC{H}_3$
   3. C.$C{H}_{3}C{H}_{2}CH(OH)C{H}_{2}C{H}_3$
   4. D.$C_6{H}_{5}C{H}_{2}C{H}_{2}OH$
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   Answer: B