The metal used in preparation of Grignard reagent is _____.
Q.1 (ix) The metal used in preparation of Grignard reagent is _____.
A. Al
B. Mg
C. Na
D. Fe
Q.1 (ix) The metal used in preparation of Grignard reagent is _____.
A. Al
B. Mg
C. Na
D. Fe
Best answer
Answer: B. Mg
Answer: (b) Mg
Grignard reagent is prepared by the reaction of an alkyl halide with magnesium turnings in dry ether: R–X + Mg → R–MgX.
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