• 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
The gas used for artificial fruit ripening of green fruit is

Ethylene
Acetylene
Methane
Ethane

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which one of the following minerals is found in pure form?

Copper
Manganese
Bauxite
Iron

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following is a metallic ore ?

Quartz
Mica
Galena
Feldspar

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
'Vinegar' is a commercial name of

Citric acid
Oxalic acid
Acetic acid
Hydrochloric acid

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Detergents clean surfaces on the principle of

Surface tension
Viscosity
Floatation
Elasticity

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The hardest form of carbon is

charcoal
diamond
coke
graphite

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
↑