• 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
Solvay process is used for the manufacture of

Caustic potash
Soda ash
Caustic soda
Soda lime

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Kopper-Totzek coal gasifier

Can give ammonia synthesis gas (H₂ + N₂)
Cannot use coking coal
Operate at very high pressure
Is a moving bed reactor

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Cellulose percentage in bamboo fibre is about

20
85
50
10

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Phthalic anhydride is produced by the oxidation of

Benzene
Naphthalene
Toluene
Aniline

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Concentration of NaOH solution produced by mercury electrolytic cell is about __________ percent.

50
10
98
25

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Exothermic neutralisation reaction between caustic soda and dodecylbenzene sulphonic acid produces sodium dodecylbenzene sulphate, which is a/an

Analgesic drug
Detergent
Explosive
Soap

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
↑