• 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 Engineering Basics

Chemical Engineering Basics
Grain hardness is measured by the __________ hardness testing method.

Shore sceleroscope
Rockwell F
Knoop
Vicker's

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Basics
Coke is added in the blast furnace to

Remove sulphur & phosphorus from molten metal
Increase the fluidity of slag
Reduce & melt the iron ore
None of these

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Basics
Capacity & power requirement for an air compressor working at high altitude compared to sea-level will be

More
Same
Less
Either more or less; depends on the climatic conditions

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Basics
Steel produced from phosphatic iron is __________ in nature.

Brittle
Malleable
Tough
Ductile

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Basics
Super conduction in metals is observed at a temperature of __________ °K.

>100
About 373
About 273

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Basics
Oxygen cylinders used for autogenous (cutting/welding) purposes are

Welded steel cylinders
Heat treated before use
Made by sand casting
Seamless & made of steel

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Chemical Engineering Basics

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
↑