मराठी
कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Explain why Grignard reagents should be prepared under anhydrous conditions?

Advertisements
Advertisements

प्रश्न

Explain why Grignard reagents should be prepared under anhydrous conditions?

स्पष्ट करा
Advertisements

उत्तर

Grignard reagents are very reactive. In the presence of moisture, they react to give alkanes.

\[\ce{\underset{reagent}{\underset{Grigrard}{\overset{\delta-}{R} \overset{\delta +}{M}g \overset{\delta -}{X}}} + H2O -> \underset{Alkane}{R - H} + Mg (OH) X}\]

Therefore, Grignard reagents should be prepared under anhydrous conditions.

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 6: Haloalkanes and Haloarenes - Exercises [पृष्ठ १९०]

APPEARS IN

एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
पाठ 6 Haloalkanes and Haloarenes
Exercises | Q 6.12 (iii) | पृष्ठ १९०
नूतन Chemistry [English] Class 12 ISC
पाठ 6 Haloalkanes and Haloarenes
LONG ANSWER TYPE QUESTIONS | Q 18. (vii) | पृष्ठ ६१५
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×