• 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
1 carat of diamond is equal to

100 g
100 mg
200 mg
200 g

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The metal used for making aircrafts and rockets is

Nickel
Lead
Copper
Aluminium

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The gas produced in marshy places due to decomposition of vegetation is

Carbon monoxide
Sulphur dioxide
Methane
Carbon dioxide

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Malathion is a/an

Pesticide
Preservative
Fumigant
Insecticide

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The gas involved in Bhopal incident was

Hydrogen sulphide
Methyl isocyanide
Nitrogen dioxide
Methyl chloride

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The maximum number of covalent formed by nitrogen is

3
1
4
2

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
↑