• 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
Which of the following is used as anesthetic ?

NH3
N2O
NO
NO2

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Chemical composition of cement is

Limestone and Gypsum
Clay and Gypsum
Limestone and Clay
Limestone, Clay and Gypsum

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Oxygen which is vital for life is a product of photosynthesis and comes from

Oxides of mineral elements
Carbonates from soil
Water
Carbon dioxide

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Besides CO2, the other green house gas is

Ar Ar
O2
CH4
N2 N2

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following is not a noble gas ?

Helium
Hydrogen
Argon
Neon

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
By which organic compound all the oils are known ?

Ester
Carbohydrate
Hydrocarbon
Protein

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
↑