• 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
Zinc sulphide is commonly used as

Rodenticide
Deodorant
Herbicide
Fungicide

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The fundamental particles present in the nucleus of an atom are

Proton, neutron
Electron, proton
Neutron, electron
Neutron, positron

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following is not an addition polymer

Polystyrene
Nylon
PVC
Polythene

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
When a metal is heated in a flame, the electrons absorb energy and jump to higher energy state. On coming back to the lower energy siate, they emit light, which we can observe in

Raman spectra
Fluorescence
Emission spectra
Absorption spectra

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Alum stops bleeding in minor cuts because of

Coagulation
Solvation
Dialysis
Emulsion

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The most abundant rare gas in the atmosphere is

Ar
Xe
He
Ne

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
↑