• 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
In an oxygen molecule, two atoms are united by

Two bonds
Four bonds
Three bonds
One bond

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which metal does not undergo corrosion due to the formation of oxide layer?

Aluminium
Iron
Zinc
Copper

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which one of the following organic compounds has fruity smell?

Ether
Ester
Aldehyde
Alcohol

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The “King of Metals” is :

Gold
Iron
Silver
Aluminium

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
PVC is obtained by the polymerisation of

Styrene
Propane
Acetylene
Vinyl chloride

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
DDT and BHC may act as

None of these
Asthematic agents
Carcinogens
Allergens

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
↑