• 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
The deterioration of a metal by an electrochemical process is commonly termed as

Abrasion
Erosion
Corrosion
Passivation

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Aerated water contains

SO2
H2
NO2
CO2

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Aluminium salt commonly used to stop bleeding is

Aluminium Chloride
Potash alum
Aluminium nitrate
Aluminium sulphate

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
How many neutrons does iron have

26
8
13
30

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Sweat contains water and ________

Lactic acid
Citric acid
Salt
Vinegar

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Milk is a

Metal
Mixture
None of these
Element

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
↑