Materials and Construction Quiz 6

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Materials and Construction Quiz 6

1 / 50

Plasticisers are added to polymers to improve their______?

2 / 50

Pick the odd man out of the following?

3 / 50

Percentage of silver in German silver is___________?

4 / 50

Pick out the wrong statement ?

5 / 50

Pick out the wrong statement?

6 / 50

Most suitable material for high pressure vessel operating at 500 atm. and 500? C is___________?

7 / 50

Nickel and molybdenum are the basic constituents of_____?

8 / 50

Nitriding of steel is done (in electric furnace) at ______ ?C?

9 / 50

Polymerisation reactor used for the production of styrene butadiene rubber (SBR) is made of___________?

10 / 50

Polymerisation reactor used in the production of styrene butadiene rubber (SBR) is made of___________?

11 / 50

Nitriding of steel is a process for_________?

12 / 50

Mild steel storage vessels are suitable for the storage of_____?

13 / 50

Polythene (low or high density) containers are not corroded by_____?

14 / 50

Pipes for bi-cycle frames are made of ______ steel?

15 / 50

Pick out the wrong statement?

16 / 50

Nickel as a material of construction___________?

17 / 50

Pick out the wrong statement?

18 / 50

Pick out the correct statement?

19 / 50

Mild steel is a/an _______ steel?

20 / 50

Photographic plates are coated with__________?

21 / 50

Monel alloy is______?

22 / 50

Muntz metal is a/an alloys of______?

23 / 50

Phenol is not shipped in_________?

24 / 50

Perspex is nothing but_______?

25 / 50

Platinum and silver are corroded by_____?

26 / 50

Plate and frame filter press is usually made of___________?

27 / 50

Nickel (76%) and chromium (15%) alloys are termed as________?

28 / 50

Out of the following, copper vessels are the most suitable for the storage of___________?

29 / 50

Pick out the wrong statemen?

30 / 50

Pick out the wrong statement?

31 / 50

Mild steel is used for making_____?

32 / 50

Nickel is a constituent of __________?

33 / 50

Post weld heat treatment is done by______?

34 / 50

Non-ferrous metals and hard steels do not exhibit a definite yield point, when pulled in the testing machine and hence for these cases, a better measure of their elastic properties is defined by the _______ stress?

35 / 50

Percentage elongation of a material is a measure of its _________?

36 / 50

Polymorphism is not exhibited by________?

37 / 50

Molten phthalic anhydride is stored in a/an ________ vessel?

38 / 50

Nickel (56%) and molybdenum (17%) alloys are called_________?

39 / 50

Mixing vessel used for the chlorination of methane to produce methyl chloride is made of_____?

40 / 50

Nickel and copper are the basic constituents of___________?

41 / 50

Most common stainless steel type 316, which is highly resistant to corrosion contains_______?

42 / 50

Nickel base alloys with _______ are known as monel metal?

43 / 50

Pick out the wrong statement ?

44 / 50

Neutraliser tank used for reacting nitric acid with ammonia for the production of ammonium nitrate is made of_________?

45 / 50

Nickel made/clad equipments are suitable for handling_________?

46 / 50

Most of the common metals have _______ crystal structure?

47 / 50

Most suitable material of construction for the storage of concentrated nitric acid is___________?

48 / 50

Pick out the wrong statement?

49 / 50

Plastics are______?

50 / 50

Monel metal is an alloy of___________?

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