• 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 strongest acid of the following is

P-chlorophenol
O-nitrophenol
P-nitrophenol
M-nitrophenol

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Two moles of an ideal gas expand freely into vacuum. The work done by the gas is

Infinity
4J
2J

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
‘Aerosol’ is known as

Green house gas present in air
Microbes, present in air
Pollutant gas, present in air
Suspended solid particles in air

ANSWER DOWNLOAD EXAMIANS APP

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

Antiseptic
Coagulant
Disinfectant
Antibiotic

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Colour imparted to the Bunsen flame by strontium salt is

Apple-green
Brick red
Bluish green
Crimson red

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Nylon threads are made of

Polyester polymer
Polyvinyl polymer
Polyamide polymer
Polysaccharide

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
↑