Related Questions

BET apparatus
A Measures the catalyst surface area directly
B Operates at very high pressure
C Is made entirely of stainless steel
D None of these
Pensky-Marten apparatus is used for those oils, whose flash points are __________ °F.
A [

A.

B. >120

B 90-110
The cuprous chloride used in orsat apparatus can absorb
A Only CO
B Both CO and CO2
C Both CO and O2
D All of the above
The pyragallol solution used in orsat apparatus can absorb
A Only O2
B Both O2 and CO2
C Both O2 and CO
D All of the above
Abel apparatus is used for those oils, whose flash points are___°F.
A [

A.

B. >120

B >280
C 300-600
What apparatus is used to locate a submerged object?
A Radar
B Sonar
C Quasar
D Pulsar
The apparatus used to test acidity of aqueous solution is
A PH meter
B Ammeter
C Hygrometer
D Acidmeter
Alkaline pyrogallate is used in Orsat's apparatus for absorption of
A CO2
B CO
C O2
D N2
For evaporation and measurement of settable solids, the apparatus used, is
A A jar
B A breaker
C A test tube
D An Imhoff cone
In the diving apparatus, helium is used along with oxygen, because it is
A Easily available
B Not soluble in blood at high pressure
C Lighter than nitrogen
D Completely miscible with oxygen

Next steps