• 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
DDT and BHC may act as

Allergens
Asthematic agents
Carcinogens
None of these

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Gunpowder consits of a mixture of

TNT and charcoal
Sulphur, sand and charcoal
Nitre, sulphur and charcoal
Sand and TNT

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Detergents are

Sodium salt of benzoic acid
None of these
Sodium salts of fatty acids
Sodium salts of sulphonic acids

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The metal compound commonly found in Sindhoor or Kumkum is based on

Tin
Copper
Lead
Zinc

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Substance used as an anti freeze in radiators of automobiles is :

Methyl alcohol
Ethyl alcohol
Ethyl alcohol and H2O
Methyl alcohol and H2O

ANSWER DOWNLOAD EXAMIANS APP
  • «
  • 1
  • ...
  • 106
  • 107
  • 108
  • 109
  • 110
  • ...
  • 218
  • »

GO TO PAGE

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
↑