1. Which group indicates the carboxylic acid?
(A) –CHO
(B) –CO
(C) –CH
(D) –COO
2. One of them is Di carboxylic acid:
(A) Acetic Acid
(B) Valeric Acid
(C) Acrylic Acid
(D) Malonic Acid
3. The percentage of Acetic Acid in Vinegar:
(A) 8-10%
(B) 6-8%
(C) 12-14%
(D) 10-12%
4. Reaction of carboxylic acid and alcohol is called:
(A) Saponification
(B) Condensation
(C) Carboxylation
(D) Esterification
5. Which Acid is strong acid?
(A) Acetic Acid
(B) Butyeric Acid
(C) Formic Acid
(D) Valeric Acid
6. Which acid is used for the treatment of goat:
(A) Acetic Acid
(B) Valeric Acid
(C) Butyeric Acid
(D) Oleic Acid
7. No. of isomers of valeric acid are:
(A) 3
(B) 2
(C) 5
(D) 4
8. Formation alcohol from organic acid is known as:
(A) Oxidation of Acid
(B) Alco halation of Acid
(C) Carboxylation of Acid
(D) Reduction of Acid
9. Which product is obtained when Grignard’s reagent reacts with CO2:
(A) Alcohol
(B) Addition Product
(C) Acid
(D) Acetone
10. Which acid is obtained from vegetable?
(A) Oleic Acid
(B) Stearic Acid
(C) Butyeric Acid
(D) Sulphonic Acid