Chemistry CBSE Class 12 Sample Paper for 2023 Boards - Solutions

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Solutions to CBSE Sample Paper - Chemistry Class 12

Question 25 - Chemistry CBSE Class 12 Sample Paper for 2023 Boards - Solutions - Solutions to CBSE Sample Paper - Chemistry Class 12

Last updated at Dec. 13, 2024 by

Write the reaction and IUPAC name of the product formed when 2-Methylpropanal (isobutyraldehyde) is treated with ethyl magnesium bromide followed by hydrolysis.

 

Answer:

(CH 3 ) 2 CHCHO + C 2 H 5 MgBr dry ether (CH 3 ) 2 CHCH(C 2 H 5 )(OMgBr)

(CH 3 ) 2 CHCH(C 2 H 5 )(OMgBr) H+/H2O (CH 3 ) 2 CHCH(C 2 H 5 )(OH) 2-Methylpentan-3-ol

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo