Beta Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>EXERCISE-III (Analytical Questions)>Q 1

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$Assertion :$ Formic acid is a stronger acid than benzoic acid.

$Reason$ $: {pK}_{a}$ of formic acid is higher than that of benzoic acid.

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Important Questions on Aldehydes, Ketones and Carboxylic Acids

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Beta Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>EXERCISE-III (Analytical Questions)>Q 10

Nitration of which of the following compound is difficult :-

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Beta Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>EXERCISE-III (Analytical Questions)>Q 11

C_{6} H_{5} {NO}_{2} \overset{Sn / HCl}{\to} A \overset{{NaNO}_{2} / HCl}{\to} B;

To obtain benzene from

B,

the suitable reagent is :

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Beta Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>EXERCISE-III (Analytical Questions)>Q 12

Which is most basic among the following:

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Beta Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>EXERCISE-IV (Assertion & Reason)>Q 1

${CH}_{3} {CH}_{2} {CONH}_{2} \to_{B_{2}}^{NaOH} A$ ,

Aqueous solution of $A$

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Beta Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>EXERCISE-IV (Assertion & Reason)>Q 5

Tertiary amine is obtained in the reaction

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Beta Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>EXERCISE-IV (Assertion & Reason)>Q 8

Gabriel phthalimide reaction is used in the synthesis of

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Beta Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>EXERCISE-IV (Assertion & Reason)>Q 9

The reaction:

[C_{2} H_{5} Br + {NH}_{3}]

is in fact an example of

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Beta Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>EXERCISE-IV (Assertion & Reason)>Q 10

Solubility of ethylamine in water is due to