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Explain why Grignard reagents should be prepared under anhydrous conditions? - Chemistry

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प्रश्न

Explain why Grignard reagents should be prepared under anhydrous conditions?

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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.

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 10: Haloalkanes and Haloarenes - Exercises [पृष्ठ ३११]

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एनसीईआरटी Chemistry [English] Class 12
अध्याय 10 Haloalkanes and Haloarenes
Exercises | Q 12.3 | पृष्ठ ३११
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