Home
PDF Download
Exams
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Home
All MCQ
Exams
PDF Download
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Join Our Socials
Telegram Group
Join Community
Twitter Group
Pinterest Group
Facebook Group
Subscribe YouTube
What is the correct answer?
4
Which of the following coals has the highest calorific value?
A.
Lignite
B.
Sub-bituminous
C.
Anthracite
D.
Peat
Correct Answer :
C. Anthracite
Related Questions
Catalyst used during the manufacture of 'Vanaspati Ghee' is
Function of sodium thiosulphate (hypo) in development of photographic…
The basic difference between vegetable oils and fats is in their
Sucrose content in the raw juice extracted from sugar cane is about __________…
During the manufacture of sulphuric acid, the temperature of molten sulphur…
Hollander beater used during paper pulp manufacture does not facilitate…
Multistage catalytic converter is not used in the
Ethylene oxide is produced by oxidation of ethylene in presence of AgO…
The most reactive allotropic form of phosphorus is __________ phosphorus.
Naphthalene is removed from coke oven gas by
Baking soda is chemically represented by
Lurgi coal gasifier is a pressurised __________ bed reactor.
Hydrazine is largely used
Vanillin is a type of
Fourdrinier machine is used in the manufacture of
Ore concentration by froth floatation utilises the __________ of ore particles.
Lime and soda ash are added to water to remove
Sulphuric acid is mainly used in the __________ industry.
The main use of activated carbon in water treatment is to control
Raw materials used for producing __________ cement does not contain iron…
Cumene is the starting material for the production of
Nylon-66 is so named because the
Adipic acid is an intermediate in the manufacture of
Which of the following is used as a coagulant in treating turbid water?
The function of gypsum addition during cement making is to
Which of the following is an unsaturated fatty acid?
Saponification number of an oil or fat
Commercially ethylene is produced from naphtha by
Dacron is a
Polymethyl methacrylate (PMMA) is known as
Also checkout
Fungi and Lichens MCQ
Angiosperms (Inflorescence, Flower and Fruit) MCQ
Active and Passive Voice MCQ
Thermo Electricity MCQ
Entrepreneurship MCQ
Banking System and Capital Market MCQ
Biology and Human Welfare MCQ
Atomic Physics Theory MCQ
Computer Cryptography MCQ
Digestive System MCQ
DBMS MCQ
CNA Practice MCQ