• 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
The most abundant inert gas in the atmosphere is

Argon
Krypton
Helium
Neon

ANSWER DOWNLOAD EXAMIANS APP

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

Pb
Pt
Ni
Cu

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The chemical bahaviour of an atom depends upon

The number of nucleons in the nucleus
The number of electrons orbiting around the nucleus
The number of neutrons in the nucleus
The number of protons in its nucleus

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
'Bhopal gas tragedy' 1984 is related to which gas

Aluminium Phosphide
Carbon dioxide
Methyl bromide
Methyl isocyanate

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Silica gel is a

Drying agent
Flavouring agent
Moisturizer
Delicious food

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The third shell of an atom can have a maximum of ______ electrons

13
18
15
21

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
↑