Tardigrade
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Tardigrade
Question
Chemistry
Grignard reagent is prepared by the reaction between
Q. Grignard reagent is prepared by the reaction between
151
157
NTA Abhyas
NTA Abhyas 2022
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A
magnesium and alkane
B
magnesium and aromatic hydrocarbon
C
zinc and alkyl halide
D
magnesium and alkyl halide
Solution:
Grignard reagent is prepared by heating an alkyl halide with dry magnesium powder in dry ether
R
−
X
+
M
g
→
Drye
t
h
er
G
r
i
g
na
r
d
re
a
g
e
n
t
R
−
M
g
−
X