• 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
DDT and BHC may act as

Carcinogens
Allergens
None of these
Asthematic agents

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which one of the following vegetable oils is used in the manufacture of paints?

Cottonseed oil
Palm oil
Sunflower oil
Linseed oil

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The apparatus used to test acidity of aqueous solution is

PH meter
Acidmeter
Ammeter
Hygrometer

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which substance is used to retard the setting action of cement?

CaSO4, 2H2O
Al2O3
Na2O + K2O
CaO

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Malathion is a/an

Fumigant
Preservative
Insecticide
Pesticide

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
'Fire-fighting clothes' are made from

Mica
Talc
Steatite
Asbestos

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
↑