• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Chemistry

Chemistry
Coating of solid waste with impervious material is known as

Capping
Landfill
Chemical fixation
Encapsulation

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The metal that is used as a catalyst in the hydrogenation of oils is

Ni
Pb
Cu
Pt

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following alloy is used in making magnet ?

Stainless steel
Magnalium
Alnico
Duralumin

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The coating of a thin layer of zinc on steel or iron objects is known as

Tinning
Hot dipping
Galvanising
Electroplating

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The major harmful gas emitted by automobile vehicles which causes air pollution is

Carbon dioxide
Ozone gas
Carbon Monoxide
Methane

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Nitrogen in water is commonly found in the form of

Nitric oxide
Nitrite
Nitrous oxide
Nitrate

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Chemistry

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
↑