Aldehydes, Ketones and Carboxylic Acids

Fehling's solution 'A' is

1. aqueous copper sulphate
2. alkaline copper sulphate
3. alkaline solution of sodium potassium tartrate (Rochelle's salt)
4. aqueous sodium citrate

Match List I with List II. Choose the correct answer from the options given below:

1. A-IV, B-I, C-III, D-II
2. A-III, B-I, C-II, D-IV
3. A-IV, B-I, C-II, D-III
4. A-I, B-IV, C-II, D-III

Select the incorrect reaction among the following :

1. CH3COCl [ ]H2O CH3COOH
2. [figure]
3. CH3CH2OH [(ii) H3O ](i) KMnO4/OH- CH3COOH
4. CH3CH2CH2OH CrO3-H2SO4 CH3CH2COOH

Identify product (A) in the following reaction : [figure]

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Complete the following reaction: [figure] [C] is .

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Identify the major product obtained in the following reaction: [figure]

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Given below are two statements : In the light of the above statements, choose the most appropriate answer from the options given below

1. Both Statement I and Statement II are correct
2. Both Statement I and Statement II are incorrect
3. Statement I is correct but Statement II is incorrect
4. Statement I is incorrect but Statement II is correct

RMgX + CO2 [ether]dry Y H3O+ RCOOH What is Y in the above reaction?

1. RCOO-Mg+X
2. R3CO-Mg+X
3. RCOO-X+
4. (RCOO)2Mg

Match List-I with List-II. Choose the correct answer from the options given below

1. (a) - (iii), (b) - (iv), (c) - (ii), (d) - (i)
2. (a) - (ii), (b) - (iii), (c) - (iv), (d) - (i)
3. (a) - (i), (b) - (iii), (c) - (ii), (d) - (iv)
4. (a) - (iv), (b) - (iii), (c) - (ii), (d) - (i)

Which one of the following is not formed when acetone reacts with 2-pentanone in the presence of dilute NaOH followed by heating?

1. [figure]
2. [figure]
3. [figure]
4. [figure]