• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Chemical Process

Chemical Process
Alum [Al2(SO₄)₃] is used as a coagulant in water treatment to remove

Turbidity
Bacteria
Colour
All of these

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Average sulphur content in Indian pyrites is about __________ percent.

70
15
55
35

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
__________ is used as a flux in the smelting of copper ore like chalcopyrite.

Coke breeze
Lime powder
Dolomite
Silica/quartz

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Polyvinyl chloride (PVC) is

A condensation polymerisation product
None of these
Made by employing emulsion polymerisation
A thermosetting material

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Diaphragm electrolytic cell as compared to mercury electrolytic cell

Produces 70% NaOH solution
All of these
Requires less specific power consumption for the production of chlorine
Requires lesser investment for similar capacity

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Paper pulp produced by kraft/sulphate process is

Strong fibrous
Dark colored
Dull white in color
Bleached easily

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Chemical Process

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑