• 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
Sand and __________ is fused at 1300°C, to produce sodium silicate.

Limestone
Soda ash
Sodium sulphate
Coke

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Ca(OH)₂ is called

Slaked lime
Limestone
Quicklime
Gypsum

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Calcination of gypsum produces

Lime
Plaster of paris
Nitre cake
Salt cake

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
CaO is called

Slaked lime
Limestone
Quick lime
Calcite

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
High temperature carbonisation of coal produces

Inferior coke compared to low temperature carbonisation
Less of gases compared to liquid products
Larger quantity of tar compared to low temperature carbonisation
None of these

ANSWER DOWNLOAD EXAMIANS APP
  • «
  • 1
  • ...
  • 30
  • 31
  • 32
  • 33
  • 34
  • ...
  • 115
  • »

GO TO PAGE

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
↑