1
TS EAMCET 2023 (Online) 12th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
Amongst the following, how many of them come under the category of elastomers? Natural rubber, polyethene, vulcanized rubber, bakelite, polyvinylchloride, buna-N, nylon-6, neoprene
A
4
B
5
C
3
D
6
2
TS EAMCET 2023 (Online) 12th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
Which of the following is the incorrect statement about maltose?
A
It is a reducing sugar
B
It is composed of two $\alpha$-D-glucose units
C
It is composed of one $\beta$-D-glucose and one $\beta$-D-galactose unit
D
It has 1, 4-glycosidic linkage
3
TS EAMCET 2023 (Online) 12th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
Which of the following is not correctly matched?
A
Butylated hydroxy toluene - antioxidant in food
B
Chloramphenicol - antiseptic
C
Norethindrone - antifertility drug
D
Alitame - artificial sweetner
4
TS EAMCET 2023 (Online) 12th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
Consider the following reaction sequenceTS EAMCET 2023 (Online) 12th May Morning Shift Chemistry - Aldehyde and Ketone Question 5 English The correct statements about $Z$ are I. It gives yellow precipitate with $\mathrm{I}_2$ and NaOH solution. II. It undergoes disproportionation reaction in the presence of concentrated NaOH solution. III. It undergoes Wolff-Kishner reduction. IV, If forms red precipitate with Fehling's reagent.
A
I and II only
B
II and III only
C
I and IV only
D
I and III only
EXAM MAP