+2 Chemistry - Important one mark questions - Sixth Set - Part 4

Questions from 22-28 in set 6 are provided below.

22. Crossed cannizaro reaction occurs between

(a) Benzaldehyde and Acetaldehyde            (b) Acetaldehyde and acetaldehyde

(c) Benzaldehyde and formaldehyde           (d) Acetaldehyde and formaldehyde

23. Acetophenone on nitration gives

(a) o- nitro acetophenone                            (b) p- nitro acetophenone

(c) m- nitro acetophenone                            (d) None     

24. Which is used as a growth stimulant for the growth of yeast?

(a) Acetic acid       (b) Formic acid      (c) Benzoic acid     (d) Oxalic acid

25. On heating, ammonium acetate gives

(a) Acetamide        (b) methyl cyanide          (c) Urea                (d) Formamide

26. Which cannot be prepared by Gatterman's reaction?

(a) C₆H₅Br              (b) C₆H₅Cl                  (c) C₆H₅I               (d) all of these

27. ---------- is non reducing sugar

(a) Glucose            (b) Fructose                     (c) Sucrose            (d) Maltose

28. Ultimate product of hydrolysis of protein is

(a) Amino acid       (b) Aniline          (c) Aliphatic acid         (d) Aromatic acid