Glycerine can be obtained from
Question: Glycerine can be obtained from
[A].
fat
naphthalene
cumene
sucrose
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
Similar Posts
A gas is termed as non-toxic, if its maximum permissible concentration (TLV) ranges from __________ ppm.
Question: A gas is termed as non-toxic, if its maximum permissible concentration (TLV) ranges from __________ ppm.
[A].1000 to 2000 [B].
3000 to 6000 [C].
6000 to 9000 [D].
10000 to 100000 Answer: Option D
Explanation:
No answer description available for this question.
White cast iron as compared to grey cast iron is
Question: White cast iron as compared to grey cast iron is
[A].more durable [B].
very brittle [C].
very hard [D].
all (a), (b) & (c) Answer: Option D
Explanation:
No answer description available for this question.
Coal containing large quantity of __________ are difficult to wash.
Question: Coal containing large quantity of __________ are difficult to wash.
[A].ash [B].
inherent mineral matter [C].
free impurities [D].
volatile matter Answer: Option B
Explanation:
No answer description available for this question.
An oil is converted into fat by its___________________?
An oil is converted into fat by its___________________?A. Hydrogenation
B. Hydrolysis
C. Hydrocracking
D. HydrationDraining of shallow pits or sump is done by a sump pump, which is a __________ pump.
Question: Draining of shallow pits or sump is done by a sump pump, which is a __________ pump.
[A].single stage vertical [B].
centrifugal [C].
plunger [D].
diffuser Answer: Option A
Explanation:
No answer description available for this question.
Efficiency of a heat engine working on Carnot cycle between two temperature levels depends upon the
Question: Efficiency of a heat engine working on Carnot cycle between two temperature levels depends upon the
[A].two temperatures only. [B].
pressure of working fluid. [C].
mass of the working fluid. [D].
mass and pressure both of the working fluid. Answer: Option A
Explanation:
No answer description available for this question.