• 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
Hydrodenation of vegetable oils is a/an __________ reaction.

Exothermic
Endothermic
Autocatalytic
Homogenous

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
__________ is used as a catalyst in fat splitting.

ZnO
Ni
FeO
V₂O₅

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Essential oils are usually obtained using

Leaching
Steam distillation
Extractive distillation
Solvent extraction

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Fats as compared to oils have

Much higher reactivity to oxygen
Less unsaturated glycerides of fatty acids
Lower melting point
More unsaturated glycerides of fatty acids

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Paper grade bamboo contains about __________ percent cellulose.

5
20
40
60

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
__________ is used as a flux in the extraction of iron from iron ore (hametite) in blast furnace.

Bauxite
Quartz
Manganese
Limestone

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
↑