Which of the following artificial sweeteners has the highest sweetness value in comparison to cane sugar ?
02Easy11×since 2016Q515
Which one of the following is an example of artificial sweetner?
03Easy11×since 2016Q510
The artificial sweetener that has the highest sweetness value in comparison to cane
sugar is :
04Medium11×since 2016Q511
A chemist has 4 samples of artificial sweetener
A, B, C and D. To identify these samples, he
performed certain experiments and noted the
following observations :
(i) A and D both form blue-violet colour with
ninhydrin.
(ii) Lassaigne extract of C gives positive
AgNO₃ test and negative Fe₄[Fe(CN)₆]₃ test.
(iii) Lassaigne extract of B and D gives positive
sodium nitroprusside test
Based on these observations which option is
correct ?
05Easy11×since 2016Q512
Match List - I with List - II.
List - I
Chemical Compound
List - II
Used as
(a)
Sucralose
(i)
Synthetic detergent
(b)
Glyceryl ester of stearic acid
(ii)
Artificial sweetener
(c)
Sodium benzoate
(iii)
Antiseptic
(d)
Bithionol
(iv)
Food preservative
Choose the correct match :
06Easy11×since 2016Q513
Which amongst the following is not a pesticide?
07Medium11×since 2016Q514
Match List I with List II
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.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;
font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}
.tg .tg-0lax{text-align:left;vertical-align:top}
List - I
List -II
A.
Zymase
I.
Stomach
B.
Diastase
II.
Yeast
C.
Urease
III.
Malt
D.
Pepsin
IV.
Soyabean
Choose the correct answer from the options given below :
08Hard11×since 2016Q517
Match List I with List II:
.tg {border-collapse:collapse;border-spacing:0;}
.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;
overflow:hidden;padding:10px 5px;word-break:normal;}
.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;
font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}
.tg .tg-c3ow{border-color:inherit;text-align:center;vertical-align:top}
.tg .tg-7btt{border-color:inherit;font-weight:bold;text-align:center;vertical-align:top}
.tg .tg-0pky{border-color:inherit;text-align:left;vertical-align:top}
LIST I
LIST II
A.
Saccharin
I.
High potency sweetener
B.
Aspartame
II.
First artificial sweetening agent
C.
Alitame
III.
Stable at cooking temperature
D.
Sucralose
IV.
Unstable at cooking temperature
Choose the correct answer from the options given below:
09Hard11×since 2016Q518
Match List I with List II
.tg {border-collapse:collapse;border-spacing:0;}
.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;
overflow:hidden;padding:10px 5px;word-break:normal;}
.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;
font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}
.tg .tg-c3ow{border-color:inherit;text-align:center;vertical-align:top}
.tg .tg-7btt{border-color:inherit;font-weight:bold;text-align:center;vertical-align:top}
.tg .tg-0pky{border-color:inherit;text-align:left;vertical-align:top}
LIST I
Vitamin
LIST II
Deficiency disease
A.
Vitamin A
I.
Beri-Beri
B.
Thiamine
II.
Cheilosis
C.
Ascorbic acid
III.
Xeropthalmia
D.
Riboflavin
IV.
Scurvy
Choose the correct answer from the options given below:
10Hard11×since 2016Q519
Match List I with List II
.tg {border-collapse:collapse;border-spacing:0;}
.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;
overflow:hidden;padding:10px 5px;word-break:normal;}
.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;
font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}
.tg .tg-c3ow{border-color:inherit;text-align:center;vertical-align:top}
.tg .tg-7btt{border-color:inherit;font-weight:bold;text-align:center;vertical-align:top}
.tg .tg-0pky{border-color:inherit;text-align:left;vertical-align:top}
LIST I
(Compound)
LIST II
(Uses)
A.
Idoform
I.
Fire extinguisher
B.
Carbon tetrachloride
II.
Insecticide
C.
CFC
III.
Antiseptic
D.
DDT
IV.
Refrigerants
Choose the correct answer from the options given below:
11Hard11×since 2016Q520
Match List - I with List - II.
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width: 100%;
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th, td {
border: 1px solid black;
padding: 8px;
text-align: left;
}
th {
background-color: blue;
color: white;
}
List I (Compound)
List II (Use)
(A) Carbon tetrachloride
(I) Paint remover
(B) Methylene chloride
(II) Refrigerators and air conditioners
(C) DDT
(III) Fire extinguisher
(D) Freons
(IV) Non Biodegradable insecticide
Choose the correct answer from the options given below :