• 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
What material is used to make electric heater coil ?

Silver
Copper
Nichrome
Iron

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Among the following, which is always found in free-state in nature?

Sodium
Silver
Copper
Gold

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Philosopher’s Wool is

Zinc oxide
Zinc blende
Zinc carbonate
Zinc sulphate

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following metals has least melting point ?

Copper
Gold
Mercury
Silver

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which one is the most reactive gaseous element

Bromine
Iodine
Flourine
Chlorine

ANSWER DOWNLOAD EXAMIANS APP
  • «
  • 1
  • ...
  • 116
  • 117
  • 118
  • 119
  • 120
  • ...
  • 218
  • »

GO TO PAGE

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
↑