Tardigrade
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Tardigrade
Question
Chemistry
Diethyl ether when refluxed with excess of HI gives two molecules of (i). Ethers can be most commonly prepared by reaction of (ii) and (iii). The method is called (iv). (i), (ii), (iii) and (iv) respectively are
Q. Diethyl ether when refluxed with excess of
H
I
gives two molecules of
(
i
)
. Ethers can be most commonly prepared by reaction of
(
ii
)
and
(
iii
)
. The method is called
(
i
v
)
.
(
i
)
,
(
ii
)
,
(
iii
)
and
(
i
v
)
respectively are
1881
221
Alcohols Phenols and Ethers
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A
ethyl iodide, sodium alkoxide, alkyl halide, Williamson’s synthesis
B
ethanol, alcohol, alkyl halide, substitution
C
methyl iodide, Grignard’s reagent, alkyl halide, Williamsons synthesis
D
ethyl iodide, phenol, ethyl iodide, esterification
Solution:
Correct answer is (a) ethyl iodide, sodium alkoxide, alkyl halide, Williamson’s synthesis