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JEE CHEMISTRY MCQ: ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

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The correct order of acidic strength is:

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Correct option: A

C{H_3}C{F_2}COOH > C{H_3}CC{l_2}COOH > C{H_3}CB{r_2}COOH

The correct answer is

C{H_3}C{F_2}COOH > C{H_3}CC{l_2}COOH > C{H_3}CB{r_2}COOH

because the acidity increases with the electron-withdrawing inductive effect (-I effect) of the halogens, and the -I effect decreases down the group (F > Cl > Br).

More Questions from ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

Practice All Chapter MCQs →

Keto-enol tautomerism is not observe in How many isomers of

{C_5}{H_{11}}OH

will be primary alcohols? Which statement is true? Common reactions of benzene and its derivatives are: How many structural formulae are possible for

{\mathrm{C}_5}{\mathrm{H}_{11}}\mathrm{Cl}?

Assertion (A): The compounds that have the same constitution and sequence of covalent bonds but differ in relative positions of their atoms or groups in space are called stereoisomers.

Reason (R): Stereoisomerism is a special type of isomerism which can be classified as geometrical and optical isomerism