Question: The basic difference between vegetable oils and fats is in their
[A].density
chemical properties
physical state
composition
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
An alkali metal salt of palmitic acid is known as
Question: An alkali metal salt of palmitic acid is known as
[A].soap
metallic soap
detergent
alkaloid
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
Despite his best efforts to conceal his anger ……
Question: Despite his best efforts to conceal his anger ……
[A].we could detect that he was very happy
he failed to give us an impression of his agony
he succeeded in camouflaging his emotions
he could succeed in doing it easily
[A].
[B].
[C].
[D].
Answer: Option E
Explanation:
No answer description available for this question.
Gelatine which is a nitrogenous organic protein is obtained by the hydrolysis of
Question: Gelatine which is a nitrogenous organic protein is obtained by the hydrolysis of
[A].callagen
tannin
molasses
carbohydrate
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
Catalyst used in the oxidation of benzene to produce maleic anhydride is
Question: Catalyst used in the oxidation of benzene to produce maleic anhydride is
[A].V2O5
Pt
Ni
Cr
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
All enzymes are made of
Question: All enzymes are made of
[A].fats
carbohydrates
proteins
amino acids
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
Fermentation is adversely affected by the
Question: Fermentation is adversely affected by the
[A].presence of air.
absence of air.
high concentration.
presence of ammonium salts.
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
Which of the following, when pyrolysed, produces perchloro-ethylene ?
Question: Which of the following, when pyrolysed, produces perchloro-ethylene ?
[A].Ethylene dichloride
Chlorobenzene
Carbon tetrachloride
Chlorinated paraffin
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
Cellulose percentage in bamboo fibre is about
Question: Cellulose percentage in bamboo fibre is about
[A].10
20
50
85
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
Main constituents of cotton fiber is
Question: Main constituents of cotton fiber is
[A].lignin
cellulose
starch
gelatine
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.