• 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
Which is a natural colloid ?

Blood
Urea
Cane-sugar
Sodium chloride

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
When formaldehyde and potassium hydroxide are heated, we get

Methyl alcohol
Methane
Ethyl formate
Acetylene

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The hottest part of the gas flame is known as

luminous zone
blue zone
dark zone
non-luminous zone

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Milk is a

None of these
Metal
Mixture
Element

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
CNG used in automobiles to check pollution, mainly consists of

CO2
H2
CH4
N2

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following is used as filler in tyre of rubber ?

Coke
Coal
Graphite
Carbon black

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
↑