• 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
'Fire-fighting clothes' are made from

Steatite
Mica
Talc
Asbestos

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
What happens when a chemical bond is formed ?

Energy in always released
Energy is always absorbed
More energy is released than is absorbed
Energy is neither released nor absorbed

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Total number of elements in the Periodic table

112
118
127
115

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The unit to measure the flow of water is

Micro Mho
Ohm meter
Cusecs
Milli curie

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following pairs of materials serves as electrodes in chargeable batteries commonly used in devices such as torch lights, electric shavers, etc. ?

Lead peroxide and lead
Nickel and cadmium
Iron and cadmium
Zinc and carbon

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The molecular formula of phosphorous is

P2
P1
P3
P4

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
↑