• 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
Which of the following is not a food additive?

Invertage
Citric acid
Benzoyl peroxide
Ammonium chloride

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Separation of fresh water from sea water can be done by the __________ operation.

Absorption
Osmosis
Reverse osmosis
Adsorption

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Carboxymethyl cellulose (CMC) is added in detergents to

Inhibit corrosion in washing machines made of aluminium
None of these
Prevent redeposition of soil on cleaned surface
Act as optical brightening agent

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Systemic insecticides

Are absorbed throughout the plant
Emit poisonous vapour
Kill insects following external bodily contact
Are stomach poisons

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Neoprene is a

None of these
Synthetic rubber
Polyester
Monomer

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Producer gas consists mainly of

H₂, CH₄
CO, H₂
CO, CO₂ N₂, H₂
C₂H₂, CO₂, H₂

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
↑