• 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

Methane
Ethane
Acetylene
Ethylene

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
When a lead storage battery is discharged,

Sulphuric acid is consumed
Lead is formed
Lead sulphate is consumed
SO2 is evolved

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
What is 'milk of magnesia' chemically?

Calcium hydroxide
Sodium bicarbonate
Magnesium hydroxide
Magnesium carbonate

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Bauxite is used as raw material by which industry ?

Iron
Steel
Aluminium
Gold

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following molecules has a bond order of 2.5

F2
NO
CO
HCL

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The unit of ionic product of water (Kw) is :

Mol2 let-2
Mol-1 let-1
Mol2 let-1
Mol-1 let-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
↑