Related Questions

Calorific value of coal middling generated in coal washeries during washing of coal may be around __________ Kcal/kg.
A 1000
B 4000
C 6000
D 8000
If 'basis points' are defined so that 1 percent equal to 100 basis points,than 82.5 percent is how many basis points greater than 62.5percent ?
A .02
B .2
C 2000
D 200
If "basis points" are defined so that 1 percent is equal to 100 basis points, then 82.5 percent is how many basis points greater than 62.5 percent?
A 0.02
B 0.2
C 2000
D 200
You can rent a bungalow on daily basis at Taka 500 per day or on monthly basis at Taka 10,000 per month. How much can you save annually by renting on monthly basis?
A Taka 5,000
B Taka 10,000
C Taka 30,000
D Taka 45,000
What is the basis of first level of classification among plants?
A Differentiated plant body
B Specialised tissues
C Ability to bear seeds
D No option is correct
What is the basis of classification of governments as unitary and federal?
A Relationship between legislature andexecutive
B Relationship between executive and judiciary
C Relationship between the centre and states
D Relationship between the legislature,executive and judicial wings of government
Kopper-Totzek coal gasifier (installed in a coal based nitrogeneous fertiliser plant) employs a/an __________ bed gasifier.
A Entrained
B Moving
C Fixed
D Fluidised
A coal containing very high percentage of durain is called __________ coal.
A Bright
B Splint
C Non-banded
D Boghead
Ash content in the middling coal (a byproduct of coal washeries) in India ranges between __________ percent.
A 15 to 25
B 35 to 45
C 55 to 75
D 75
Commercial production of petrol from coal (as practised in a factory at Sasol in South Africa) is done by the __________ of coal.
A Hydrogenation
B Gasification
C Carbonisation
D None of these

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