Q.15 RCHO + RCOOH + NHa +
20 25 I
13. Which of the following compound can show positive test with tollen's reagent but negative test
with fehling solution.
(A) Benzaldehyde (B) Acetaldehyde (C) Acetone
of the following carbohydrate can show the mutarotation.
(B) ß-D-Fructose (C) Cellulose
d out the correct statement :
('JA) Mutarotation is specific rotation of an anomer of carbohydrate
Starch can show mutarotation but do not give tollen's test
(C) All carbohydrates are reducing sugar
(D) Mixture of acidic hydrolysis of sucrose is known as invert sugar