• 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
Tear gas used by the police to disperse the mob contains

Ammonia
Carbon dioxide
Chlorine
Hydrogen sulphide

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Smoke is formed due to

Solid dispersed in gas
Gas dispersed in gas
Solid dispresed in liquid
Gas dispresed in solid

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following is the best fuel in terms of energy released per gram of fuel?

Ethanol
Hydrogen
Butane
Methane

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
What is Zeolite?

Dehydrated Calcium Sulphate
Hydrated Aluminosilicate
Hydrated Calcium Sulphate
Dehydrated Aluminosilicate

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Candle is a mixture of

Bees wax and stearic acid
Paraffin was and stearic acid
Higher fatty acids and stearic acid
Bees wax and paraffin wax

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Ozone layer in the upper parts of the atmosphere serves as a protective shield against harmful

SO2 in the air
Solar ultraviolet radiation
Solar infrared radiation
CO2 in the air

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
↑