• 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 liquid waste from kitchens and baths, of residences is known as :

Sullage
Refuse
Domestic sewage
Storm water

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Gypsum is used for improvement of:

Acidic soils
Alkaline soils
Saline soils
Podsols

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Cooking gas is a mixture of

Methane and ethylene
Carbon monoxide and carbon dioxide
Butane and propane
Carbon dioxide and oxygen

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The chemical used in embalming biological materials is

Ethylene glycol
Formaldehyde in water
Formaldehyde in methanol
Gaseous formaldehyde

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which one element has the lowest electronegativity value

Francium
Radium
Chlorine
Fluorine

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The major constituent of air is

carbon dioxide
oxygen
hydrogen
nitrogen

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
↑