• 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
Sweat contains water and ________

Vinegar
Salt
Citric acid
Lactic acid

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Isobars are lines joining places having equal

Height above sea-level
Pressure
Population
Rainfall

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Physico-chemical characteristics of water in water sources undergo changes due to

Aquatic macrophytes
Auatic fungi
Evapotranspiration
Effluents

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Atomic number is the number equal to

Neutrons
Electrons
Protons
None of these

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Conduction band electrons have more mobility than holes because they

Have negative charge
Are lighter
Need less energy to move them
Experience collision less frequently

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Bridgmanite is

A bridge on the river Thames
Name of a game
Earth’s most abundant minera
Name of a music

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
↑