• 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
How many neutrons are there in 92U238 atom ?

330
238
146
92

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The orientation of an atomic orbital is governed by

Magnetic quantum number
Azimuthal quantum number
Spin quantum number
Principal quantum number

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following is not a nitrogenous fetiliser?

Ammonium sulphate
Urea
Ammonium nitrate
Superphosphate

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Chloroform can be used as

Antimalarial
Anaesthetic
Antibiotic
Analgesic

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Iron rusts quickly in

River water
Sea water
Rain water
Distilled water

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Cloud is a colloidal dispersion of

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

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
↑