• 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
A subshell with l=2 can take up

3 electron
10 electron
5 electron
8 electron

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The main source of Naphthalene is

Diesel
Coal-tar
Camphor
Charcoal

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Rusting of iron takes place due to

Carbonation
Oxidation
Exfoliation
Corrosion

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Cloud is a colloidal dispersion of

Mist in a dispersion medium of air
Fog in a dispersion medium of water
Air in a dispersion medium of water
Water drops in a dispersion medium of air

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The process which does not evolve CO2 in air is

Organic delay
Photosynthesis
Burning
Breathing

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Petroleum is a mixture of

Polymers
Salts
Hydrocarbons
Elements

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
↑