• 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 oil used in the froth floatation process is

pine oil
coconut oil
kerosene oil
olive oil

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following substance is highly plastic ?

Mica
Clay
Quartz
Granite

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Bhopal gas tragedy is associated with leakage of

Nitrogen dioxide
Sulphur dioxide
Carbon dioxide
Methyl isocyanate

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Now-a-days yellow lamps are frequently used as street lights. Which of the following gases is used in these lamps ?

Sodium
Nitrogen
Hydrogen
Neon

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following is used to remove rust stains on cloth?

Kerosene
Oxalic acid solution
Lime
Petrol

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The mass of P4O10 that will be obtained from the reaction of 1.33 gram of P4 and 5.07 of oxygen is

3.05 gram
5.05 gram
2.05 gram
4.05 gram

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
↑