Chemistry Question Bank

Based on the above reaction, the major product would be (a) (b)

This reaction follows

Haloforms are trihalogen derivatives of

Θ H C-SNa +CH CH -X -> The reaction is fastest when X is:

KSH -> P should be (a) (b)

Major (Excess) CH CH NH CH I P -> P should be

Among the following alkyl halides, choose the one with the lowest boiling point.

Which of the following has the highest normal boiling point?

Which of the following represents the correct order of densities?

Which of the following is liquid at room temperature?

This reaction would follow which of the following pathway predominantly?

Among the following the most reactive towards alcoholic KOH is

(a) (b) (c) (d)

Major product: (a) (b) (c) (d)

What is the major product of the following reaction? (a) (b) (c) (d)

Choose the major product of the reaction. (a) (b) (c) (d) H2C CH CH CH C CH3 CH3 CH3 CH3 H Br CH2 CH CH C CH3 CH3 CH3 CH3 Me CO K -HBr

What is the major product of the following reaction? (a) (b) (c)

Isopropyl bromide on heating with a concentrated solution of alcoholic (ethanolic) KOH predominantly gives

What is the product of the reaction of the following compound with alcoholic potassium hydroxide?

The products obtained when this substrate is subjected to E2 reaction will be (a) (b) (c)

Which of the following products will be major if this substrate is subjected to E2 reaction? (a) (b)

The major product obtained when this alkyl halide is subjected to E2 reaction under the treatment of potassium tert-butoxide will be (a) (b)

The major product obtained when this substrate is subjected to E2 reaction will be (a) (b) (c)

The major product obtained when this substrate is subjected to E2 reaction will be (a) (b) (c)

The major product obtained when this alkyl halide is subjected to E2 reaction will be (a) (b) CH3 CH2 CH CH2 CH3 alc. KOH - HBr CH3 CH CH CH2 CH3 Br 2 - pentene (c)