Which of the following statements are co...

Which of the following statements are correct about the following reaction ?

The products (B) and (C ), respectively, are: `Me_(2)CHCH_(2)OH` and `Me_(2)CHCHO`.

LBAH is more reactive reducing agent than LAH.

LBAH is less reactive reducing agent than LAH.

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The correct Answer is:

B, D

LAH reduces (COCI) group to alcohol `(CH_(2)OH)` group but less reactive LBAH reduces (COCl) group to (CHO) group.

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Which of the following statements is/are correct about the following reaction ?

Compounds (D) is in major amount `(68%)` and (E ) is in minor (`32%)`.

Compound (D) is in minor ammount `(32%)` and (E ) is in major `(68%)`.

The addehyde (D) arises form migration of H, and cresol (E) comes form migration of p-toyl.

H is a better migrator.

The products (C ) and (D), respectively, are `PhOH+Me_(2)C=O`.

The products (C ) and (D), respectively, are

Ph group is a better migrator than Me group.

Me group is a better migrator than Ph group.

`(B)` is obtained by elimination reaction.

`(c)` is obtained by substitution reaction.

The molecular formula of `(B)` is `C_3H_6` and that of `(c)` is `C_3H_8 O`.

`(B)` is an isomer of ethyl methyl ether, while `(c)` is the dehydrated compound of `(B)`.