Chemical Process Quiz 6

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Chemical Process Quiz 6

1 / 50

Kopper-Totzek coal gasifier__________?

2 / 50

Laboratory glass wares which reacts with hydrofluoric acid, are made of the _______ glass?

3 / 50

Linde process of gas liquefaction employs___________?

4 / 50

Insulin is an ___________ drug?

5 / 50

L.D. converter is used in the production of__________?

6 / 50

Molecular weight of plastics ranges from ________?

7 / 50

In the manufacture of viscose rayon, the raw material used industrially is ______?

8 / 50

Molasses is the starting material for the production of _____ ?

9 / 50

Liquor poisoning generally occurs due to the presence of __________ in it ?

10 / 50

Main constituent of dolomite is ___________?

11 / 50

Massecuite is _____?

12 / 50

Lime and soda ash are added to water to remove _____?

13 / 50

Isopropyl benzene produced by alkylation of benzene with propylene is known as __________?

14 / 50

Liquefaction of gases cannot be done by_____?

15 / 50

Kaolin is a/an _______?

16 / 50

Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used_________?

17 / 50

Multistage catalytic converter is not used in the_____?

18 / 50

Maleic anhydride is produced by catalytic oxidation of______?

19 / 50

Main constituent of limestone is______?

20 / 50

Inversion of sucrose produces_______?

21 / 50

Low purity oxygen is used for______?

22 / 50

Metallic soap is _________ salt of fatty acids ?

23 / 50

Litharge is_________?

24 / 50

Main use of hydrazine is_____?

25 / 50

Most widely and commonly used coagulant for the removal of suspended impurities in water is ___________?

26 / 50

Mercury cells for caustic soda manufacture, compared to diaphragm cells_____?

27 / 50

Massecuite is a terminology used in the _______ industry ?

28 / 50

Lindane is______?

29 / 50

Lithophane is _____?

30 / 50

Le-Blanc process is a primitive process for the manufacture of_____?

31 / 50

Margarine is a/an______?

32 / 50

In the Solvay process, the product from the calciner is_____?

33 / 50

In the production of soda ash by Solvay process, the by-product is______?

34 / 50

Most easily and cheaply available fibrous raw material for paper manufacture available in India is bamboo. The yield of pulp produced from fibrous raw material by mechanical process is about ______ percent?

35 / 50

Most commonly used rubber vulcanising agent is_____?

36 / 50

Industrial production of chloroform requires acetone and_______?

37 / 50

Manufacture of phthalic anhydride uses _______ as a catalyst ?

38 / 50

Lurgi coal gasifier is a pressurised ________ bed reactor ?

39 / 50

Main constituents of cotton fiber is___________?

40 / 50

Main constituents of natural rubber is______?

41 / 50

More than 100 percent of __________ is present in oleum?

42 / 50

Magnesium and calcium _______ cause temporary hardness of water ?

43 / 50

Iron ore hematite is concentrated using ______?

44 / 50

Main product in calcium carbide-water reaction is_____?

45 / 50

Main constituents of Portland cement are calcium aluminate and___________?

46 / 50

Major component of flint glass is_______?

47 / 50

Mannheim furnace is used in the manufacture of__________?

48 / 50

Low temperature carbonisation of coal takes place at ________ ?C ?

49 / 50

Mercury electrolytic cell produces 50-70% NaOH solution. Its operating temperature is _______ ?C?

50 / 50

Lubricating greases are a mixture of___________?

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