Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'TRADESMAN CHEMICAL ENGINEERING TECHNICAL EDUCATION QUESTION PAPER' And exam conducted in the year 2017. And Question paper code was '062/2017'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
0622017 ااا ااا الام
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An example of thermoplastic
ಸಿ) Polytetraflurosthylene B) Urea formaldehyde
C) Phenol formaldehyde resins D) Epoxy resin
Blow down is not used for
A) To remove inerts B) To prevent scale formation
C) To reduce pressure D) To improve efficiency
Which of the following removes latent heat ?
A) Cooler B) Condenser
C) Chiller D) None of the above
The shortest centre-to-centre distance between the adjacent tubes in heat exchangers
is called
A) Clearance 8) Pitch
C) Baffle spacing D) Pass
The indicator used in titration involving a strong 0856
A) Phenolphthalein B) Methyl orange
C) Methyl red D) EBT
Which one is used as a fire fighting technique ?
A) Removing the combustibles B) Blanksting
C) Cooling D) All of the above
Addition of 6zone in water treatment for
A) Disinfection
B) Increasing the oxygen content
C) Decolourisation
D) None of the above
Milk powder is made from milk by dryingin a
A) Band drier B) Drum drier
C) Spray drier D) Rotary drier
