Chemistry Test 123

Result

Chemistry Test 123

Score
-
out of -
Rank
-
out of -

TIME Taken - -

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Weekly Quiz Competition

Question 1
4 / -1

How many amino acids are presents in insulin hormone :-

A
51

B
41

C
101

D
201

Solution

Insulin harmone is consist of 51 amino acid unit.
Question 2
4 / -1

Incorrect statement in following is :-

A
Vitamin-B and C does not store in body thus regular supply is needed in diet

B
Vitamins pill can be taken without doctor's advice because its excess is not harmful

C
Difficiency of vitamin is associated with specific disease

D
The vitamin use to cure night blindness can be obtained from carrot

Solution

Vitamin pill should not taken without Doctor's advice.
Question 3
4 / -1

Biuret test is not given by :-

A
Proteins

B
Carbohydrates

C
Polypeptides

D
Urea

Solution

It is test of amide linkage.
Question 4
4 / -1

Which of the following carbohydrate give same osazone :-

A
D-Glucose, D-Galactose, D-Mannose

B
D-Fructose, D-Galactose, D-Mannose

C
D-Glucose, D-Mannose, D-Arabinose

D
D-Glucose, D-Mannose, D-Fructose
Question 5
4 / -1

A

B

C

D

Solution
Question 6
4 / -1

Which is copolymer ?

A
Nylon-6

B
Nylon-6,6

C
PVC

D
Polystyrene

Solution

Nylon-6, 6 is consist of adepic acid and hexamethylene diamine.
Question 7
4 / -1

Which of the following is not correctly matched ?

A

B

C

D

Question 8

4 / -1

Which of the following is incorrect match ?

	Polymer	Monomers
A	Natural Rubber	Isoprene
B	Artificial rubber	Neoprene
C	Orlon	Acrylonitrile
D	Bakelite	Formaldehyde + Phenol

A

B

C

D

Solution

Artificial rubber is made up of chloroprene monomer.

Question 9
4 / -1

Which of the following is synthetic rubber :-

A
Buna-S

B
Neoprene

C
Starch

D
Both (1) and (2)

Solution

Buna-S as well as Neoprene both are synthetic rubber.
Question 10
4 / -1

Which of the following statement is incorrect :-

A
PHBV and Nylon 2 - nylon 6 are biodegradable polymer.

B
Bakelite is polymer of urea and formaldehyde.

C
Novolac is linear product of phenol and formaldehyde and used in paints.

D
Teflon is an addition polymer.

Solution

Bakelite is the polymer of phenol and formaldehyde.

User

Question Analysis

Correct -
Wrong -
Skipped -

My Perfomance

Score
-
out of -
Rank
-
out of -

Re-Attempt Weekly Quiz Competition

Chemistry Test 123

Result

Chemistry Test 123

Score

-

Rank

-

SHARING IS CARING

Question 1

51

41

101

201

Solution

Question 2

Vitamin-B and C does not store in body thus regular supply is needed in diet

Vitamins pill can be taken without doctor's advice because its excess is not harmful

Difficiency of vitamin is associated with specific disease

The vitamin use to cure night blindness can be obtained from carrot

Solution

Question 3

Proteins

Carbohydrates

Polypeptides

Urea

Solution

Question 4

D-Glucose, D-Galactose, D-Mannose

D-Fructose, D-Galactose, D-Mannose

D-Glucose, D-Mannose, D-Arabinose

D-Glucose, D-Mannose, D-Fructose

Question 5

Solution

Question 6

Nylon-6

Nylon-6,6

PVC

Polystyrene

Solution

Question 7

Question 8

A

B

C

D

Solution

Question 9

Buna-S

Neoprene

Starch

Both (1) and (2)

Solution

Question 10

PHBV and Nylon 2 - nylon 6 are biodegradable polymer.

Bakelite is polymer of urea and formaldehyde.

Novolac is linear product of phenol and formaldehyde and used in paints.

Teflon is an addition polymer.

Solution

User

Question Analysis

My Perfomance

Score

-

Rank

-

Results Announcement on: coming Monday

Stay Tuned: We’ll update you on your result via email or SMS.