General Organic Chemistry Questions

KI in acetone, undergoes SN2 reaction with each of P, Q, R and S. The rates of the reaction vary as -

In SN2 reactions, the correct order of reactivity for the following compounds CH3Cl, CH3CH2Cl, (CH3)2CHCl and (CH3)3CCl is...

Which of the following will not be soluble in sodium hydrogen carbonate?

In which of the following does the C−H bond (shown by a thick line) have the least bond dissociation energy -

Consider the following compoundsHyperconjugation occurs In :-

The correct pKa order of the follwoing acids is :

Identify A and predict the type of reaction

The correct statement regarding electrophile is :-

For the following reactions: a. 𝐶𝐻3𝐶𝐻2𝐶𝐻2𝐵𝑟 + 𝐾𝑂𝐻 → 𝐶𝐻3𝐶𝐻 = 𝐶𝐻2 + 𝐾𝐵𝑟 + 𝐻2𝑂 b. c. Which of the following statements is correct?...

The ratio of mass percent of C and H of an organic compound (CXHYOZ) is 6 : 1. If one molecule of the above compound (CXHYOZ) contains half as much oxygen as required to burn one molecule of compound ...

In the reaction the electrophile involved is

Which of the following carbocations is expected to be most stable ?

The hyperconjugative stbilities of tert-butyl cation and 2-butene respectively, are due to

In the following carbocation. H/CH3 that is most likely to migrate to the positively charged carbon is

The correct stability order of the following resonance structures is...

The radical, is aromatic because it has :-

Some meta-directing substituents in aromatic substitution are given. Which one is most deactivating?

A solution of (-) -1-chloro-1-phenylethane in toluene racemises slowly in the presence of a small amount of SbCl5, due to the formation of :-

Arrange the following compounds in order of decreasing acidity :

The order of stability of the following carbocations : is :-...