• 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
Bleaching powder is used in drinking water as a/an

Disinfectant
Antiseptic
Antibiotic
Coagulant

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
In organic compounds, nitrogen is estimated by

Carius method
Dumas method
Liebig's method
Victor-Meyer's method

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the toxic heavy metals is found in modern tannery industries ?

Zinc
Lead
Nickel
Chromium

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
How many atoms of oxygen are in a glucose molecule

6
3
4
10

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Aluminium salt commonly used to stop bleeding is

Potash alum
Aluminium Chloride
Aluminium sulphate
Aluminium nitrate

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The metal that is usually extracted from sea water is

Mg
Na
K
Ca

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
↑