OnlineCBT Logo OnlineCBT

Chemistry · PYQ NEET UG 2022

हिन्दी

The product formed from the following reaction sequence is \( \text{C}\text{N} \xrightarrow[{(ii) \text{NaNO}_2 + \text{HCl}}{(i) \text{LiAlH}_4, \text{H}_2\text{O}}]{\text{(iii) } \text{H}_2\text{O}} \)

  1. Benzyl chloride
  2. Benzyl alcohol
  3. Benzamide
  4. Benzenediazonium chloride

Correct answer · Option 2

Benzyl alcohol

Explanation

Reduction of benzonitrile with LiAlH4 yields benzylamine, which upon diazotization with NaNO2 + HCl followed by hydrolysis yields benzyl alcohol.
पता संपर्क करें

+91 7877547686

ई-मेल

onlinecbtportal@gmail.com

हेल्पलाइन नंबर

+91 7877547686


डाउनलोड करने के लिए क्लिक करें
Get it on Google Play

ऐप डाउनलोड करने
के लिए Google Play पर
उपलब्ध है

WhatsApp Chat